./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_postinc_08_good.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/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_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_postinc_08_good.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/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 64bit --witnessprinter.graph.data.programhash 8f61a3d9362439b5f21eed7147f1613cc8d4d3e66351a52d1d8cad0a4a3751fe --- 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 16:22:18,020 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 16:22:18,022 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 16:22:18,035 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 16:22:18,036 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 16:22:18,036 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 16:22:18,037 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 16:22:18,038 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 16:22:18,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 16:22:18,040 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 16:22:18,041 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 16:22:18,042 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 16:22:18,042 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 16:22:18,043 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 16:22:18,044 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 16:22:18,044 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 16:22:18,045 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 16:22:18,046 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 16:22:18,047 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 16:22:18,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 16:22:18,049 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 16:22:18,050 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 16:22:18,051 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 16:22:18,052 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 16:22:18,054 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 16:22:18,054 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 16:22:18,054 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 16:22:18,055 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 16:22:18,055 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 16:22:18,056 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 16:22:18,056 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 16:22:18,057 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 16:22:18,057 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 16:22:18,058 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 16:22:18,059 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 16:22:18,059 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 16:22:18,059 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 16:22:18,059 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 16:22:18,060 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 16:22:18,060 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 16:22:18,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 16:22:18,061 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 16:22:18,076 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 16:22:18,076 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 16:22:18,077 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 16:22:18,077 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 16:22:18,077 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 16:22:18,078 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 16:22:18,078 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 16:22:18,079 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 16:22:18,079 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 16:22:18,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:22:18,080 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 16:22:18,080 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 16:22:18,080 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 16:22:18,080 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 16:22:18,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 16:22:18,080 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 16:22:18,080 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_2ec850ca-646a-4197-90b7-2c080f7aeaf8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f61a3d9362439b5f21eed7147f1613cc8d4d3e66351a52d1d8cad0a4a3751fe [2022-12-14 16:22:18,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 16:22:18,261 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 16:22:18,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 16:22:18,265 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 16:22:18,265 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 16:22:18,266 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_postinc_08_good.i [2022-12-14 16:22:20,886 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 16:22:21,082 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 16:22:21,083 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_postinc_08_good.i [2022-12-14 16:22:21,096 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/data/062a9db20/0de3c3ea54f74977b1c6dea6a7232846/FLAG963a2489f [2022-12-14 16:22:21,109 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/data/062a9db20/0de3c3ea54f74977b1c6dea6a7232846 [2022-12-14 16:22:21,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 16:22:21,112 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 16:22:21,113 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 16:22:21,113 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 16:22:21,115 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 16:22:21,116 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,116 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@646769fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21, skipping insertion in model container [2022-12-14 16:22:21,117 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,122 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 16:22:21,166 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 16:22:21,441 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 16:22:21,735 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 16:22:21,739 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 16:22:21,740 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 16:22:21,742 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 16:22:21,743 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 16:22:21,773 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 16:22:21,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:22:21,783 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 16:22:21,798 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-14 16:22:21,830 WARN L623 FunctionHandler]: Unknown extern function puts [2022-12-14 16:22:21,832 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 16:22:21,833 WARN L623 FunctionHandler]: Unknown extern function __ctype_b_loc [2022-12-14 16:22:21,834 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 16:22:21,835 WARN L623 FunctionHandler]: Unknown extern function iswxdigit [2022-12-14 16:22:21,840 WARN L623 FunctionHandler]: Unknown extern function time [2022-12-14 16:22:21,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:22:21,912 INFO L208 MainTranslator]: Completed translation [2022-12-14 16:22:21,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21 WrapperNode [2022-12-14 16:22:21,913 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 16:22:21,914 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 16:22:21,914 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 16:22:21,914 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 16:22:21,919 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,934 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,965 INFO L138 Inliner]: procedures = 505, calls = 77, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 121 [2022-12-14 16:22:21,966 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 16:22:21,966 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 16:22:21,967 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 16:22:21,967 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 16:22:21,974 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,976 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,976 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,980 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,981 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,982 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,985 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 16:22:21,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 16:22:21,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 16:22:21,986 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 16:22:21,986 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:22:21" (1/1) ... [2022-12-14 16:22:21,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:22:21,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 16:22:22,009 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 16:22:22,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ec850ca-646a-4197-90b7-2c080f7aeaf8/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 16:22:22,036 INFO L130 BoogieDeclarations]: Found specification of procedure printIntLine [2022-12-14 16:22:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure printIntLine [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-12-14 16:22:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 16:22:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsTrue [2022-12-14 16:22:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsTrue [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsFalse [2022-12-14 16:22:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsFalse [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-12-14 16:22:22,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 16:22:22,141 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 16:22:22,142 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 16:22:22,287 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 16:22:22,318 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 16:22:22,318 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 16:22:22,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:22:22 BoogieIcfgContainer [2022-12-14 16:22:22,320 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 16:22:22,321 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 16:22:22,321 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 16:22:22,329 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 16:22:22,329 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:22:22" (1/1) ... [2022-12-14 16:22:22,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:22:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 65 states and 85 transitions. [2022-12-14 16:22:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 85 transitions. [2022-12-14 16:22:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 16:22:22,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:22,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:22,635 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 16:22:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 84 transitions. [2022-12-14 16:22:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2022-12-14 16:22:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 16:22:22,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:22,780 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 16:22:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:22,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 63 states and 83 transitions. [2022-12-14 16:22:22,833 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 83 transitions. [2022-12-14 16:22:22,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 16:22:22,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:22,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 16:22:23,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 62 states and 80 transitions. [2022-12-14 16:22:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2022-12-14 16:22:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:23,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,673 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:24,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:24,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:24,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:24,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,067 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:25,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:25,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:25,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,211 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,501 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,635 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,699 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:26,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:26,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:26,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:26,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:26,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:26,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:26,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,361 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,455 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,484 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,929 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:27,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:27,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:27,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:27,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,258 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,282 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:28,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,576 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,941 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:29,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:29,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:29,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:29,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:29,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:29,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,790 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,907 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:30,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:30,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:30,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:30,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,316 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,439 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:31,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:31,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:31,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:31,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,258 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,423 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:32,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:32,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:32,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:32,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:32,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,365 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,460 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,483 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,531 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,755 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,780 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:33,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:33,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:33,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:33,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,051 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,423 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,727 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:34,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:34,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,501 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,686 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:35,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:35,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:35,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:35,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,858 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:36,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:36,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:36,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:36,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:36,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,322 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,946 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:37,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,013 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,173 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,453 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:38,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:38,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,194 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,449 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,628 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:39,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:39,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:39,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:39,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:39,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:39,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:39,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,040 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,226 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,341 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:40,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:40,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:40,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:40,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:40,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,013 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:41,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:41,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:41,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:42,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:42,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:42,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:42,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,040 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:43,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:43,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:43,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:43,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,575 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:44,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:44,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,090 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:45,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:45,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:46,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:46,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:46,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:46,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,474 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,767 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,863 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:47,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:47,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:47,986 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:47,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:47,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:47,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:47,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:22:48,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:22:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:22:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:22:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:22:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:22:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:22:48,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:22:48,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 16:36:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:02,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:02,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:02,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:02,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,310 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,344 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,580 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:03,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:03,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:03,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,235 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,618 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,886 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:04,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:04,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:04,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:05,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:05,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:06,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:06,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:06,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:06,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,500 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:07,967 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:07,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:07,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:07,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:07,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:08,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:08,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:08,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,375 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:09,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:09,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:10,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:10,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:10,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,211 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:11,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:11,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:11,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:12,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:12,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:12,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:12,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:12,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:13,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:14,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:14,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:14,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:14,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:14,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,071 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:15,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:15,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:15,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:16,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:16,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:17,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:17,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:17,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:18,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:18,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,635 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,774 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:19,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:19,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:19,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:19,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:19,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:20,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:20,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:20,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,140 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,563 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:21,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:21,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,439 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:22,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:22,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:22,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:22,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:22,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:22,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:23,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:23,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:23,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:23,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:23,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:23,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,299 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,700 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:24,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:24,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:24,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:25,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:25,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:25,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:25,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:25,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,076 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,836 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:26,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:26,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:26,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:26,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,235 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:27,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:27,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:27,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:27,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:27,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,281 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,823 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:28,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:28,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:28,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:28,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:28,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:29,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:29,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:29,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:29,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:29,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:29,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:30,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:31,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:31,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:31,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,706 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:32,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:32,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,166 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,315 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:33,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:33,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:33,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,182 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,580 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:34,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:34,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:34,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,798 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:35,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:35,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:35,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,347 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,616 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:36,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:36,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:36,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:36,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,182 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,881 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:37,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:37,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:36:38,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 16:36:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:36:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 89 transitions. [2022-12-14 16:36:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2022-12-14 16:36:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-14 16:36:38,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:36:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:36:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat