./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/gcd02.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows 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_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/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_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/gcd02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5840bf8cb045a250261e3957017079dce43a53700f7c91e31c16b36d5b980e00 --- 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 17:50:54,088 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 17:50:54,090 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 17:50:54,102 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 17:50:54,102 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 17:50:54,103 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 17:50:54,104 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 17:50:54,105 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 17:50:54,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 17:50:54,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 17:50:54,107 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 17:50:54,108 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 17:50:54,108 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 17:50:54,108 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 17:50:54,109 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 17:50:54,110 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 17:50:54,110 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 17:50:54,111 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 17:50:54,112 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 17:50:54,113 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 17:50:54,114 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 17:50:54,115 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 17:50:54,116 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 17:50:54,116 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 17:50:54,118 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 17:50:54,118 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 17:50:54,119 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 17:50:54,119 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 17:50:54,119 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 17:50:54,120 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 17:50:54,120 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 17:50:54,121 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 17:50:54,121 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 17:50:54,122 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 17:50:54,122 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 17:50:54,123 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 17:50:54,123 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 17:50:54,123 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 17:50:54,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 17:50:54,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 17:50:54,124 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 17:50:54,125 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-14 17:50:54,139 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 17:50:54,139 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 17:50:54,140 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 17:50:54,140 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 17:50:54,141 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 17:50:54,141 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 17:50:54,141 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 17:50:54,142 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 17:50:54,142 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 17:50:54,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:50:54,143 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 17:50:54,143 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 17:50:54,143 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 17:50:54,143 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 17:50:54,143 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 17:50:54,143 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 17:50:54,143 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_320be7d4-0501-4daa-bf49-246ef014fd59/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5840bf8cb045a250261e3957017079dce43a53700f7c91e31c16b36d5b980e00 [2022-12-14 17:50:54,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 17:50:54,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 17:50:54,358 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 17:50:54,359 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 17:50:54,359 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 17:50:54,360 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive/gcd02.c [2022-12-14 17:50:56,968 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 17:50:57,087 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 17:50:57,088 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/sv-benchmarks/c/recursive/gcd02.c [2022-12-14 17:50:57,092 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/data/f0244e1ed/2c31add5057e4b128d0933cb5270bafc/FLAGd604991c7 [2022-12-14 17:50:57,102 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/data/f0244e1ed/2c31add5057e4b128d0933cb5270bafc [2022-12-14 17:50:57,104 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 17:50:57,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 17:50:57,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 17:50:57,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 17:50:57,108 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 17:50:57,108 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,109 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6245b268 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57, skipping insertion in model container [2022-12-14 17:50:57,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,116 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 17:50:57,127 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 17:50:57,234 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_320be7d4-0501-4daa-bf49-246ef014fd59/sv-benchmarks/c/recursive/gcd02.c[623,636] [2022-12-14 17:50:57,245 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_320be7d4-0501-4daa-bf49-246ef014fd59/sv-benchmarks/c/recursive/gcd02.c[1283,1296] [2022-12-14 17:50:57,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:50:57,255 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 17:50:57,268 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_320be7d4-0501-4daa-bf49-246ef014fd59/sv-benchmarks/c/recursive/gcd02.c[623,636] [2022-12-14 17:50:57,272 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_320be7d4-0501-4daa-bf49-246ef014fd59/sv-benchmarks/c/recursive/gcd02.c[1283,1296] [2022-12-14 17:50:57,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:50:57,286 INFO L208 MainTranslator]: Completed translation [2022-12-14 17:50:57,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57 WrapperNode [2022-12-14 17:50:57,287 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 17:50:57,288 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 17:50:57,288 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 17:50:57,288 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 17:50:57,296 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,302 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,319 INFO L138 Inliner]: procedures = 14, calls = 20, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 45 [2022-12-14 17:50:57,319 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 17:50:57,321 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 17:50:57,321 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 17:50:57,321 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 17:50:57,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,332 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,332 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,335 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,338 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,338 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 17:50:57,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 17:50:57,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 17:50:57,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 17:50:57,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:50:57,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 17:50:57,369 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 17:50:57,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_320be7d4-0501-4daa-bf49-246ef014fd59/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 17:50:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 17:50:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure gcd [2022-12-14 17:50:57,407 INFO L138 BoogieDeclarations]: Found implementation of procedure gcd [2022-12-14 17:50:57,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 17:50:57,408 INFO L130 BoogieDeclarations]: Found specification of procedure divides [2022-12-14 17:50:57,408 INFO L138 BoogieDeclarations]: Found implementation of procedure divides [2022-12-14 17:50:57,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 17:50:57,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 17:50:57,467 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 17:50:57,469 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 17:50:57,616 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 17:50:57,639 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 17:50:57,639 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 17:50:57,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:50:57 BoogieIcfgContainer [2022-12-14 17:50:57,641 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 17:50:57,642 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 17:50:57,642 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 17:50:57,649 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 17:50:57,649 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:50:57" (1/1) ... [2022-12-14 17:50:57,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 17:50:57,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:57,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2022-12-14 17:50:57,697 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2022-12-14 17:50:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 17:50:57,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:57,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:57,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:57,845 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 17:50:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:57,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2022-12-14 17:50:57,873 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2022-12-14 17:50:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 17:50:57,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:57,914 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 17:50:57,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:57,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2022-12-14 17:50:57,926 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2022-12-14 17:50:57,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 17:50:57,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:57,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:58,005 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 17:50:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 41 states and 53 transitions. [2022-12-14 17:50:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2022-12-14 17:50:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 17:50:58,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:58,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:58,177 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 17:50:58,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:58,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 62 transitions. [2022-12-14 17:50:58,426 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2022-12-14 17:50:58,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 17:50:58,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:58,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:58,468 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 17:50:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 45 states and 61 transitions. [2022-12-14 17:50:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 61 transitions. [2022-12-14 17:50:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 17:50:58,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:58,655 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 17:50:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:58,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 77 transitions. [2022-12-14 17:50:58,954 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 77 transitions. [2022-12-14 17:50:58,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 17:50:58,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:50:59,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 81 transitions. [2022-12-14 17:50:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2022-12-14 17:50:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 17:50:59,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:59,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:59,249 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:50:59,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:59,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 60 states and 90 transitions. [2022-12-14 17:50:59,810 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 90 transitions. [2022-12-14 17:50:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 17:50:59,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:50:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:50:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:50:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 61 states and 94 transitions. [2022-12-14 17:50:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 94 transitions. [2022-12-14 17:50:59,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 17:50:59,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:50:59,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:50:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 42 states and 58 transitions. [2022-12-14 17:51:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 58 transitions. [2022-12-14 17:51:00,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 17:51:00,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 52 states and 79 transitions. [2022-12-14 17:51:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2022-12-14 17:51:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:02,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:02,670 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 17:51:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 53 states and 80 transitions. [2022-12-14 17:51:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2022-12-14 17:51:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:03,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:03,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,217 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,289 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,346 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,802 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,888 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,897 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,948 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:06,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:06,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,042 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,188 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,243 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,676 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,828 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:07,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:07,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,023 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,063 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,143 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,200 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,244 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,276 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,361 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,508 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,520 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,576 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,689 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,747 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,789 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:08,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:08,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:08,976 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:08,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:08,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:08,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,069 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,158 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,422 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,506 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,567 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,619 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,654 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,691 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,728 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,767 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,937 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:09,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,019 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,090 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,261 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,270 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,447 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,454 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,517 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,813 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,918 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:10,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:10,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:10,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,016 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,431 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,511 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,625 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,662 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,781 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:11,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:11,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:11,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,011 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,091 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,203 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,242 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,312 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,321 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,360 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,397 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,535 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,547 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,586 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,626 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,669 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,744 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,787 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,860 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:12,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:12,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:12,981 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:12,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:12,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,166 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,176 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,262 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,305 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,344 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,445 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,509 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,699 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,730 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,765 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,796 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:13,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:13,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,012 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,055 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,080 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,086 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,181 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,326 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,364 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,483 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,622 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,735 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,779 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,813 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,823 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,857 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,898 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,937 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:14,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:14,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:14,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:14,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:14,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,164 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,205 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,261 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,322 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,384 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,500 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,700 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,709 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,842 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:15,968 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:15,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:15,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:15,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,195 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,232 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,316 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,361 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,405 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,483 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,529 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,719 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,728 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,893 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:16,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:16,985 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:16,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:16,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:16,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,019 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,117 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,207 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,296 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,599 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,628 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,676 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,711 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,721 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,810 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,945 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:17,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:17,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:17,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:17,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,070 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,159 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,370 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,724 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,856 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,899 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:18,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:18,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:18,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:18,974 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:18,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:18,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:18,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,107 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,140 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,148 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,176 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,230 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,385 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,417 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,579 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,588 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,673 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,787 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:19,984 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:19,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:19,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,059 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,111 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,151 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,264 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,384 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,485 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,671 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,843 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,910 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,916 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:20,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:20,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:20,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,013 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,146 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,281 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,421 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,490 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,599 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,729 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,862 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,935 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:21,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:21,971 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:21,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:21,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,167 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,444 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,454 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,532 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,652 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,699 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,739 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,797 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,839 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,903 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,912 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,948 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:22,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:22,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:22,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:22,984 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:22,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:22,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,013 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,087 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,096 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,132 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,166 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,488 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,614 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,777 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,841 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,934 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:23,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,123 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,179 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,280 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,369 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,374 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,407 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,438 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,535 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,567 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,598 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,691 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,726 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,789 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,820 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,853 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,884 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,949 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:24,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:24,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:24,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:24,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,072 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,166 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,203 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,234 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,291 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,297 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,362 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,397 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,457 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,496 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,557 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,593 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,823 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,891 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,956 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:25,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,021 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,099 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,149 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,191 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,356 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,415 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,453 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,550 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,584 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,778 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,875 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,940 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:26,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:26,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:26,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:26,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,004 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,038 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,064 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,100 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,162 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,288 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,319 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,350 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,412 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,472 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,509 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,635 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,699 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,822 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,853 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,883 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:27,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:27,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,091 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,155 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,186 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,309 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,497 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,524 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,556 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,594 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,712 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,718 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,781 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,955 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:28,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:28,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,017 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,290 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,419 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,425 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,556 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,587 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,648 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,710 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,742 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,931 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:29,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,136 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,239 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,333 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,364 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,563 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,590 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,731 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,764 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,796 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,888 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,956 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,961 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:30,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:30,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,058 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,160 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,468 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,503 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,567 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,639 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,675 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,709 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,809 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,879 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,949 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:31,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:31,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:31,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,141 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,243 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,364 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,393 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,492 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,536 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,571 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,676 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,760 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,804 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,889 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:32,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:32,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:32,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,015 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,136 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,255 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,264 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,309 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,400 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,576 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,659 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,704 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,846 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,911 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,943 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:33,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:33,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:33,978 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:33,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:33,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:33,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,052 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,220 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,264 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,365 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,395 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,420 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,493 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,557 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,621 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,653 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,710 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,811 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,842 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,898 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,904 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:34,972 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:34,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:34,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:34,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,002 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,034 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,065 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,162 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,223 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,248 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,346 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,439 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,469 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,501 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,565 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,631 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,663 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,690 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,695 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,758 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,908 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:35,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:35,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:35,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:35,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,005 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,037 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,068 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,093 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,244 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,276 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,282 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,313 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,376 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,407 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,438 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,505 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,565 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,604 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,639 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,671 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,705 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,937 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:36,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:36,969 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:36,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:36,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:36,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,167 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,196 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,268 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,301 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,335 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,399 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,438 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,471 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,503 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,531 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,537 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,761 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,891 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:37,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:37,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,079 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,085 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,148 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,332 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,466 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,535 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,598 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,724 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,790 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,822 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,854 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:38,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:38,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:38,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,146 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,347 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,391 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,469 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,478 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,909 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:39,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:39,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:39,974 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:39,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:39,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:39,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,009 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,080 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,141 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,147 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,320 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,354 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,380 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,389 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,416 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,456 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,463 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,499 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,536 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,605 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,711 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,746 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,834 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:40,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:40,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:40,989 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:40,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:40,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:40,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,153 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,224 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,340 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,416 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,510 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,546 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,579 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,893 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 17:51:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 17:51:41,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 17:51:41,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:41,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:41,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 17:51:41,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 18:04:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,559 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,691 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,735 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,782 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,825 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,908 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:32,983 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:32,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:32,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:32,993 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:32,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:32,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:32,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,037 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,244 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,402 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,446 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,455 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,499 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,587 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:33,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:33,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:33,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,179 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,189 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,407 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,485 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,495 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,580 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,623 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,667 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,711 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,799 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,931 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:34,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,011 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,152 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,248 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,280 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,346 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,405 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,444 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,510 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,651 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,759 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,953 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:35,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:35,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:35,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:35,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:35,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,038 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,238 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,274 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,300 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,381 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,413 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,674 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,682 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,714 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,746 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,805 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,844 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,907 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,939 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:36,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:36,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,035 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,067 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,094 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,163 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,195 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,281 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,319 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,382 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,442 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,604 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,700 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,733 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,764 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,823 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,864 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,922 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,928 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:37,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,023 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,080 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,152 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,183 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,246 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,309 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,373 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,502 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,532 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,556 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,623 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,684 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,813 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,871 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:38,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:38,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,062 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,264 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,291 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,328 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,463 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,702 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,750 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,849 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,854 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,885 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,945 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,970 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:39,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:39,975 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:39,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:39,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,006 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,159 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,244 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,250 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,280 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,310 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,427 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,510 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,584 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,614 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,674 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,699 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,704 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,734 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,765 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,825 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,857 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,863 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,921 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,957 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:40,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:40,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:40,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,128 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,276 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,281 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,311 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,501 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,532 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,597 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,751 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,908 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,937 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,967 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:41,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:41,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,170 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,260 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,293 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,353 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,383 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,648 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,788 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,883 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:42,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:42,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:42,964 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:42,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,049 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,221 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,262 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,305 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,474 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,517 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,593 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,671 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,722 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,887 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,929 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:43,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:43,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:43,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,105 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,404 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,410 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,440 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,658 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,695 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,766 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,940 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:44,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:44,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:44,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,293 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,410 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,504 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,546 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,673 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,716 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,800 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,836 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:45,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,005 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,093 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,212 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,297 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,407 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,417 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,449 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,501 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,628 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,671 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,747 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:46,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:46,963 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:46,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:46,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:46,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,082 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,124 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,218 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,251 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,261 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,593 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,668 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,721 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,762 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,890 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:47,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:47,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:47,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:47,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:47,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,124 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,166 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,239 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,317 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,388 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,557 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,590 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,642 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,685 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,765 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,878 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,919 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:48,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:48,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,072 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,081 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,375 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,418 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,462 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,542 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,591 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,682 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,727 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,808 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,906 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:49,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:49,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,127 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,171 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,292 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,374 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,410 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,459 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,485 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,521 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,551 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,606 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,797 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:50,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,002 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,045 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,165 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,420 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,505 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,580 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,613 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,622 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,793 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,834 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,953 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:51,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,107 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,116 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,158 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,201 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,476 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,519 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,812 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:52,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:52,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,049 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,175 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,360 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,415 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,421 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,445 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,517 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,659 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,879 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:53,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:53,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,101 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,144 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,188 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,273 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,361 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,443 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,531 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,755 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,928 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:54,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:54,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,006 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,032 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,038 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,070 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,147 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,192 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,236 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,270 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,371 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,494 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,504 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,538 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,546 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,628 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,672 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,718 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,807 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:55,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,126 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,238 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,283 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,369 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,413 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,483 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,493 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,578 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,663 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,749 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:56,972 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:56,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:56,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,110 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,171 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,203 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,233 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,264 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,294 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,415 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,502 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,564 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,630 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,691 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,752 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,913 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,950 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:57,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:57,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,013 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,100 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,196 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,201 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,265 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,295 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,357 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,416 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,449 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,635 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,766 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,829 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,952 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:58,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:58,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,119 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,129 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,236 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,277 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,344 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,402 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,408 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,444 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,480 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,554 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,644 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,775 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,904 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,937 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,947 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:04:59,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:59,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:04:59,991 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:04:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:04:59,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:59,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,035 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,072 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,100 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,153 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,197 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,263 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,382 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,611 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:00,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:00,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,255 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,386 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,430 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,474 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,509 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,738 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,782 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,871 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,905 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:01,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,003 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,048 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,082 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,092 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,391 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,550 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,602 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,636 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,727 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,806 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,886 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:02,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:02,966 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:02,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:02,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,135 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,204 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,288 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,441 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,451 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,493 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,690 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,725 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,888 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,923 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:03,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:03,959 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:03,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:03,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:03,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,001 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,078 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,188 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,269 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,355 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,494 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,580 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,589 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,633 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,665 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,675 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,717 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,760 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,889 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,919 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,928 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:04,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:04,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,013 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,140 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,292 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,337 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,613 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,647 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,656 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,698 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,732 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,785 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,826 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,860 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,903 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,913 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:05,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:05,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,040 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,074 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,258 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,344 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,420 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,429 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,514 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,557 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,645 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:06,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:06,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:06,976 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:06,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:06,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,062 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,148 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,317 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,444 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,649 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,734 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,777 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,897 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:07,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:07,981 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:07,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:07,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:07,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:07,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,204 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,250 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,415 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,457 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,660 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,669 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,919 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:08,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,040 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,121 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,155 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,189 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,303 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,385 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,419 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,471 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,508 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,550 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,634 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,668 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,677 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,890 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,933 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:09,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:09,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:09,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:09,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,017 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,144 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,222 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,231 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,319 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,480 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,533 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,575 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,617 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,660 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,702 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,745 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,788 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,830 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,914 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,947 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:10,989 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:10,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:10,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:10,998 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:10,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:10,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:10,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:05:11,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 65 states and 111 transitions. [2022-12-14 18:05:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 111 transitions. [2022-12-14 18:05:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-14 18:05:11,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat