./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/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_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2731fe4ad24c50878b77c0b5ed6ffe935fe9322bfb607f5cec3a6209916d8bc3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 17:51:50,888 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 17:51:50,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 17:51:50,908 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 17:51:50,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 17:51:50,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 17:51:50,911 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 17:51:50,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 17:51:50,913 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 17:51:50,914 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 17:51:50,915 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 17:51:50,916 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 17:51:50,916 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 17:51:50,917 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 17:51:50,918 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 17:51:50,919 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 17:51:50,920 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 17:51:50,921 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 17:51:50,922 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 17:51:50,924 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 17:51:50,925 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 17:51:50,926 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 17:51:50,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 17:51:50,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 17:51:50,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 17:51:50,932 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 17:51:50,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 17:51:50,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 17:51:50,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 17:51:50,934 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 17:51:50,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 17:51:50,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 17:51:50,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 17:51:50,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 17:51:50,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 17:51:50,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 17:51:50,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 17:51:50,938 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 17:51:50,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 17:51:50,939 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 17:51:50,939 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 17:51:50,940 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 17:51:50,953 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 17:51:50,953 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 17:51:50,957 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 17:51:50,957 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 17:51:50,958 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 17:51:50,958 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 17:51:50,958 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 17:51:50,958 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 17:51:50,959 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 17:51:50,959 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 17:51:50,959 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 17:51:50,959 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 17:51:50,959 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 17:51:50,960 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 17:51:50,960 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 17:51:50,960 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 17:51:50,960 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 17:51:50,960 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 17:51:50,961 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 17:51:50,961 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 17:51:50,961 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 17:51:50,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:51:50,961 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 17:51:50,962 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 17:51:50,962 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 17:51:50,962 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 17:51:50,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 17:51:50,962 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 17:51:50,963 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_d6c95374-7439-44e9-a26c-3bf86a434d0b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2731fe4ad24c50878b77c0b5ed6ffe935fe9322bfb607f5cec3a6209916d8bc3 [2022-12-14 17:51:51,150 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 17:51:51,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 17:51:51,169 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 17:51:51,170 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 17:51:51,171 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 17:51:51,172 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2022-12-14 17:51:53,794 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 17:51:53,954 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 17:51:53,954 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2022-12-14 17:51:53,962 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/data/a4eac3538/9c6ec53b5ad443728de6ca7beb05456a/FLAG2df2657af [2022-12-14 17:51:53,972 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/data/a4eac3538/9c6ec53b5ad443728de6ca7beb05456a [2022-12-14 17:51:53,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 17:51:53,975 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 17:51:53,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 17:51:53,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 17:51:53,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 17:51:53,979 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:51:53" (1/1) ... [2022-12-14 17:51:53,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1335ced0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:53, skipping insertion in model container [2022-12-14 17:51:53,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:51:53" (1/1) ... [2022-12-14 17:51:53,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 17:51:54,025 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 17:51:54,219 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[14521,14534] [2022-12-14 17:51:54,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:51:54,282 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 17:51:54,350 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[14521,14534] [2022-12-14 17:51:54,387 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:51:54,399 INFO L208 MainTranslator]: Completed translation [2022-12-14 17:51:54,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54 WrapperNode [2022-12-14 17:51:54,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 17:51:54,400 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 17:51:54,400 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 17:51:54,401 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 17:51:54,406 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,416 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,452 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1183 [2022-12-14 17:51:54,452 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 17:51:54,453 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 17:51:54,453 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 17:51:54,453 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 17:51:54,460 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,460 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,463 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,463 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,472 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,479 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,481 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,485 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 17:51:54,486 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 17:51:54,486 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 17:51:54,486 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 17:51:54,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:51:54" (1/1) ... [2022-12-14 17:51:54,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:51:54,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 17:51:54,522 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 17:51:54,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6c95374-7439-44e9-a26c-3bf86a434d0b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 17:51:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 17:51:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 17:51:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 17:51:54,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 17:51:54,680 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 17:51:54,682 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 17:51:55,395 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 17:51:55,669 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 17:51:55,669 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 17:51:55,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:51:55 BoogieIcfgContainer [2022-12-14 17:51:55,672 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 17:51:55,673 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 17:51:55,673 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 17:51:55,683 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 17:51:55,683 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:51:55" (1/1) ... [2022-12-14 17:51:55,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 17:51:55,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:55,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 234 states and 397 transitions. [2022-12-14 17:51:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 397 transitions. [2022-12-14 17:51:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-14 17:51:55,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:56,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:56,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 244 states and 415 transitions. [2022-12-14 17:51:56,919 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 415 transitions. [2022-12-14 17:51:56,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:56,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:56,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 290 states and 506 transitions. [2022-12-14 17:51:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 506 transitions. [2022-12-14 17:51:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:57,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:57,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:57,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 288 states and 501 transitions. [2022-12-14 17:51:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 501 transitions. [2022-12-14 17:51:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:57,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:57,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 334 states and 593 transitions. [2022-12-14 17:51:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 593 transitions. [2022-12-14 17:51:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:57,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:57,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:57,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 333 states and 589 transitions. [2022-12-14 17:51:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 589 transitions. [2022-12-14 17:51:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:57,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:57,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:58,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 380 states and 683 transitions. [2022-12-14 17:51:58,384 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 683 transitions. [2022-12-14 17:51:58,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:58,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:58,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 378 states and 677 transitions. [2022-12-14 17:51:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 677 transitions. [2022-12-14 17:51:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:58,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:58,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:59,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:59,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 425 states and 770 transitions. [2022-12-14 17:51:59,074 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 770 transitions. [2022-12-14 17:51:59,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:59,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:59,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:59,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:59,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 423 states and 763 transitions. [2022-12-14 17:51:59,176 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 763 transitions. [2022-12-14 17:51:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:59,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:59,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 469 states and 851 transitions. [2022-12-14 17:51:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 851 transitions. [2022-12-14 17:51:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-14 17:51:59,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:51:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:51:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 458 states and 831 transitions. [2022-12-14 17:51:59,924 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 831 transitions. [2022-12-14 17:51:59,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:51:59,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:51:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:51:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:51:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 461 states and 836 transitions. [2022-12-14 17:52:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 836 transitions. [2022-12-14 17:52:00,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:00,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:00,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:00,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:02,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 508 states and 927 transitions. [2022-12-14 17:52:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 927 transitions. [2022-12-14 17:52:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:02,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:02,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 509 states and 927 transitions. [2022-12-14 17:52:02,289 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 927 transitions. [2022-12-14 17:52:02,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:02,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:02,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:05,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 516 states and 938 transitions. [2022-12-14 17:52:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 938 transitions. [2022-12-14 17:52:05,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:05,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:07,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 564 states and 1033 transitions. [2022-12-14 17:52:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1033 transitions. [2022-12-14 17:52:07,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:07,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:07,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:07,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 572 states and 1048 transitions. [2022-12-14 17:52:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1048 transitions. [2022-12-14 17:52:07,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:07,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:07,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:08,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:08,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 575 states and 1053 transitions. [2022-12-14 17:52:08,023 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1053 transitions. [2022-12-14 17:52:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:08,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:14,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 622 states and 1144 transitions. [2022-12-14 17:52:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1144 transitions. [2022-12-14 17:52:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:14,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 623 states and 1144 transitions. [2022-12-14 17:52:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1144 transitions. [2022-12-14 17:52:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:14,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:23,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 630 states and 1157 transitions. [2022-12-14 17:52:23,975 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1157 transitions. [2022-12-14 17:52:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:23,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:23,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:24,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 638 states and 1173 transitions. [2022-12-14 17:52:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1173 transitions. [2022-12-14 17:52:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:24,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:24,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:24,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 646 states and 1187 transitions. [2022-12-14 17:52:24,879 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1187 transitions. [2022-12-14 17:52:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:24,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:24,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:26,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 690 states and 1272 transitions. [2022-12-14 17:52:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1272 transitions. [2022-12-14 17:52:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:26,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:26,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 694 states and 1281 transitions. [2022-12-14 17:52:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1281 transitions. [2022-12-14 17:52:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:27,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:27,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:27,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:30,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:30,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 742 states and 1373 transitions. [2022-12-14 17:52:30,030 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1373 transitions. [2022-12-14 17:52:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:30,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:30,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:30,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 745 states and 1377 transitions. [2022-12-14 17:52:30,631 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1377 transitions. [2022-12-14 17:52:30,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:30,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:41,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 745 states and 1376 transitions. [2022-12-14 17:52:41,810 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1376 transitions. [2022-12-14 17:52:41,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:41,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:41,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 746 states and 1376 transitions. [2022-12-14 17:52:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1376 transitions. [2022-12-14 17:52:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:41,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:41,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:42,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 747 states and 1376 transitions. [2022-12-14 17:52:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1376 transitions. [2022-12-14 17:52:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:42,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:42,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 748 states and 1376 transitions. [2022-12-14 17:52:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1376 transitions. [2022-12-14 17:52:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:42,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:42,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:58,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 743 states and 1368 transitions. [2022-12-14 17:52:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1368 transitions. [2022-12-14 17:52:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:58,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:52:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:52:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 746 states and 1382 transitions. [2022-12-14 17:52:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1382 transitions. [2022-12-14 17:52:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:52:59,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:52:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:52:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:52:59,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:00,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 749 states and 1387 transitions. [2022-12-14 17:53:00,160 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1387 transitions. [2022-12-14 17:53:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:00,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 752 states and 1392 transitions. [2022-12-14 17:53:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1392 transitions. [2022-12-14 17:53:01,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:01,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 792 states and 1469 transitions. [2022-12-14 17:53:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1469 transitions. [2022-12-14 17:53:02,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:02,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:04,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 795 states and 1477 transitions. [2022-12-14 17:53:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1477 transitions. [2022-12-14 17:53:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:04,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:05,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 797 states and 1478 transitions. [2022-12-14 17:53:05,281 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1478 transitions. [2022-12-14 17:53:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:05,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:07,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:07,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 797 states and 1477 transitions. [2022-12-14 17:53:07,024 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1477 transitions. [2022-12-14 17:53:07,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:07,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:07,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:07,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 798 states and 1480 transitions. [2022-12-14 17:53:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1480 transitions. [2022-12-14 17:53:07,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:07,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:07,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 799 states and 1483 transitions. [2022-12-14 17:53:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1483 transitions. [2022-12-14 17:53:08,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:08,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:08,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:08,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:08,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 800 states and 1483 transitions. [2022-12-14 17:53:08,993 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1483 transitions. [2022-12-14 17:53:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:08,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 847 states and 1575 transitions. [2022-12-14 17:53:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1575 transitions. [2022-12-14 17:53:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:13,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:15,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:15,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 848 states and 1576 transitions. [2022-12-14 17:53:15,229 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1576 transitions. [2022-12-14 17:53:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:15,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:15,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:15,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:16,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:16,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 851 states and 1582 transitions. [2022-12-14 17:53:16,221 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1582 transitions. [2022-12-14 17:53:16,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:16,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:16,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:16,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 857 states and 1591 transitions. [2022-12-14 17:53:26,251 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1591 transitions. [2022-12-14 17:53:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:26,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:26,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:26,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 858 states and 1591 transitions. [2022-12-14 17:53:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1591 transitions. [2022-12-14 17:53:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:26,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:26,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:26,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:27,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:27,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 861 states and 1597 transitions. [2022-12-14 17:53:27,963 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1597 transitions. [2022-12-14 17:53:27,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:27,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:27,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 862 states and 1597 transitions. [2022-12-14 17:53:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1597 transitions. [2022-12-14 17:53:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 17:53:28,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:28,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:30,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 862 states and 1596 transitions. [2022-12-14 17:53:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1596 transitions. [2022-12-14 17:53:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 17:53:30,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:30,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:30,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:31,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:34,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:34,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 857 states and 1585 transitions. [2022-12-14 17:53:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1585 transitions. [2022-12-14 17:53:34,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 17:53:34,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:34,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:34,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 857 states and 1584 transitions. [2022-12-14 17:53:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1584 transitions. [2022-12-14 17:53:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 17:53:39,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:40,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:47,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 844 states and 1559 transitions. [2022-12-14 17:53:47,039 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1559 transitions. [2022-12-14 17:53:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 17:53:47,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:47,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:53,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 831 states and 1537 transitions. [2022-12-14 17:53:53,081 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1537 transitions. [2022-12-14 17:53:53,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:53:53,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:53,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:53:56,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:53:56,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 873 states and 1622 transitions. [2022-12-14 17:53:56,529 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1622 transitions. [2022-12-14 17:53:56,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:53:56,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:53:56,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:53:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:53:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 916 states and 1710 transitions. [2022-12-14 17:54:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1710 transitions. [2022-12-14 17:54:01,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:01,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 935 states and 1747 transitions. [2022-12-14 17:54:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1747 transitions. [2022-12-14 17:54:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:03,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:05,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 957 states and 1790 transitions. [2022-12-14 17:54:05,786 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1790 transitions. [2022-12-14 17:54:05,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:05,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:05,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 979 states and 1830 transitions. [2022-12-14 17:54:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1830 transitions. [2022-12-14 17:54:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:09,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:09,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 980 states and 1833 transitions. [2022-12-14 17:54:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1833 transitions. [2022-12-14 17:54:09,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:09,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:09,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 981 states and 1834 transitions. [2022-12-14 17:54:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1834 transitions. [2022-12-14 17:54:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:10,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:10,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:10,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 982 states and 1835 transitions. [2022-12-14 17:54:10,900 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1835 transitions. [2022-12-14 17:54:10,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:10,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:10,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 984 states and 1836 transitions. [2022-12-14 17:54:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1836 transitions. [2022-12-14 17:54:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:11,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:11,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:15,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1022 states and 1910 transitions. [2022-12-14 17:54:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1910 transitions. [2022-12-14 17:54:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:15,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:15,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:20,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1059 states and 1985 transitions. [2022-12-14 17:54:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1985 transitions. [2022-12-14 17:54:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:20,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1081 states and 2025 transitions. [2022-12-14 17:54:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2025 transitions. [2022-12-14 17:54:23,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:23,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:23,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:24,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:24,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:26,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1117 states and 2093 transitions. [2022-12-14 17:54:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2093 transitions. [2022-12-14 17:54:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:26,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1150 states and 2161 transitions. [2022-12-14 17:54:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2161 transitions. [2022-12-14 17:54:34,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:34,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:34,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:34,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:40,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:40,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1193 states and 2244 transitions. [2022-12-14 17:54:40,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2244 transitions. [2022-12-14 17:54:40,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:40,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:40,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:46,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1234 states and 2321 transitions. [2022-12-14 17:54:46,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2321 transitions. [2022-12-14 17:54:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:46,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:47,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:47,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1242 states and 2333 transitions. [2022-12-14 17:54:47,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2333 transitions. [2022-12-14 17:54:47,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:47,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:47,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:48,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1245 states and 2338 transitions. [2022-12-14 17:54:48,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2338 transitions. [2022-12-14 17:54:48,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:48,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:48,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1287 states and 2418 transitions. [2022-12-14 17:54:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2418 transitions. [2022-12-14 17:54:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:53,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1286 states and 2412 transitions. [2022-12-14 17:54:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2412 transitions. [2022-12-14 17:54:53,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:53,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:53,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:53,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1287 states and 2412 transitions. [2022-12-14 17:54:53,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2412 transitions. [2022-12-14 17:54:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:53,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:53,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:53,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:53,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:53,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1288 states and 2412 transitions. [2022-12-14 17:54:53,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2412 transitions. [2022-12-14 17:54:54,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:54,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:54,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:54:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:54:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1290 states and 2416 transitions. [2022-12-14 17:54:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2416 transitions. [2022-12-14 17:54:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:54:56,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:54:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:54:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:54:56,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:04,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1337 states and 2504 transitions. [2022-12-14 17:55:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2504 transitions. [2022-12-14 17:55:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:04,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:04,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:08,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1362 states and 2548 transitions. [2022-12-14 17:55:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2548 transitions. [2022-12-14 17:55:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:08,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:09,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:09,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1383 states and 2585 transitions. [2022-12-14 17:55:09,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2585 transitions. [2022-12-14 17:55:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:09,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:09,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:09,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1384 states and 2585 transitions. [2022-12-14 17:55:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2585 transitions. [2022-12-14 17:55:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:10,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1387 states and 2589 transitions. [2022-12-14 17:55:11,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2589 transitions. [2022-12-14 17:55:11,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:11,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:11,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:11,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1389 states and 2590 transitions. [2022-12-14 17:55:12,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2590 transitions. [2022-12-14 17:55:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:12,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:12,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:12,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1386 states and 2584 transitions. [2022-12-14 17:55:12,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2584 transitions. [2022-12-14 17:55:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:12,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1388 states and 2586 transitions. [2022-12-14 17:55:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2586 transitions. [2022-12-14 17:55:14,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:14,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:14,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1391 states and 2591 transitions. [2022-12-14 17:55:14,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2591 transitions. [2022-12-14 17:55:14,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:14,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:14,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:14,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1434 states and 2676 transitions. [2022-12-14 17:55:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2676 transitions. [2022-12-14 17:55:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:18,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:18,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1435 states and 2676 transitions. [2022-12-14 17:55:18,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2676 transitions. [2022-12-14 17:55:18,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:18,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:18,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:18,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1437 states and 2678 transitions. [2022-12-14 17:55:19,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2678 transitions. [2022-12-14 17:55:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:19,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1353 states and 2514 transitions. [2022-12-14 17:55:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2514 transitions. [2022-12-14 17:55:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:19,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:19,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:19,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1356 states and 2519 transitions. [2022-12-14 17:55:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2519 transitions. [2022-12-14 17:55:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-14 17:55:19,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:19,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:20,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1357 states and 2519 transitions. [2022-12-14 17:55:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2519 transitions. [2022-12-14 17:55:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 17:55:20,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:32,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:32,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1316 states and 2439 transitions. [2022-12-14 17:55:32,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2439 transitions. [2022-12-14 17:55:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:32,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:32,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:33,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1319 states and 2444 transitions. [2022-12-14 17:55:33,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2444 transitions. [2022-12-14 17:55:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:33,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:33,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:33,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:33,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1325 states and 2456 transitions. [2022-12-14 17:55:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2456 transitions. [2022-12-14 17:55:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:38,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:38,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:39,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1326 states and 2456 transitions. [2022-12-14 17:55:39,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2456 transitions. [2022-12-14 17:55:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:39,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:39,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:39,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:39,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1327 states and 2460 transitions. [2022-12-14 17:55:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2460 transitions. [2022-12-14 17:55:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:40,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:41,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1348 states and 2508 transitions. [2022-12-14 17:55:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2508 transitions. [2022-12-14 17:55:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:48,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:51,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1351 states and 2519 transitions. [2022-12-14 17:55:51,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2519 transitions. [2022-12-14 17:55:51,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:51,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:54,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1374 states and 2560 transitions. [2022-12-14 17:55:54,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2560 transitions. [2022-12-14 17:55:54,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:54,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:55:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:55:57,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:55:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1376 states and 2563 transitions. [2022-12-14 17:55:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2563 transitions. [2022-12-14 17:55:57,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:55:57,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:55:57,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:55:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:56:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:56:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:56:44,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1420 states and 2656 transitions. [2022-12-14 17:56:44,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2656 transitions. [2022-12-14 17:56:44,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:56:44,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:56:44,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:56:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:56:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:56:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:56:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1423 states and 2667 transitions. [2022-12-14 17:56:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2667 transitions. [2022-12-14 17:56:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:56:48,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:56:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:56:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:56:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:57:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:57:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1425 states and 2671 transitions. [2022-12-14 17:57:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2671 transitions. [2022-12-14 17:57:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:57:33,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:57:33,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:57:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:57:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:57:34,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:57:34,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1428 states and 2676 transitions. [2022-12-14 17:57:34,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2676 transitions. [2022-12-14 17:57:34,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:57:34,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:57:34,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:57:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:57:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:57:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:57:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1434 states and 2702 transitions. [2022-12-14 17:57:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2702 transitions. [2022-12-14 17:57:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:57:43,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:57:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:57:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:57:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:57:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:57:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1478 states and 2797 transitions. [2022-12-14 17:57:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2797 transitions. [2022-12-14 17:57:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:57:54,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:57:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:57:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:57:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:57:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:57:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1486 states and 2811 transitions. [2022-12-14 17:57:58,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2811 transitions. [2022-12-14 17:57:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:57:58,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:57:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:57:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:57:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:00,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1487 states and 2813 transitions. [2022-12-14 17:58:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2813 transitions. [2022-12-14 17:58:00,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:00,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:00,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:00,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1490 states and 2818 transitions. [2022-12-14 17:58:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2818 transitions. [2022-12-14 17:58:00,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:00,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:00,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:00,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1491 states and 2818 transitions. [2022-12-14 17:58:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2818 transitions. [2022-12-14 17:58:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:01,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:01,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:01,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:03,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1498 states and 2829 transitions. [2022-12-14 17:58:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2829 transitions. [2022-12-14 17:58:03,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:03,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:03,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1500 states and 2833 transitions. [2022-12-14 17:58:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2833 transitions. [2022-12-14 17:58:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:12,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:13,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1501 states and 2834 transitions. [2022-12-14 17:58:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2834 transitions. [2022-12-14 17:58:19,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:19,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:19,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1503 states and 2842 transitions. [2022-12-14 17:58:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2842 transitions. [2022-12-14 17:58:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:24,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:32,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:32,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1526 states and 2893 transitions. [2022-12-14 17:58:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2893 transitions. [2022-12-14 17:58:32,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:32,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:32,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:35,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1527 states and 2894 transitions. [2022-12-14 17:58:35,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2894 transitions. [2022-12-14 17:58:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:35,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:38,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1529 states and 2896 transitions. [2022-12-14 17:58:38,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2896 transitions. [2022-12-14 17:58:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:38,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:38,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:39,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1530 states and 2896 transitions. [2022-12-14 17:58:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2896 transitions. [2022-12-14 17:58:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:39,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:41,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1531 states and 2899 transitions. [2022-12-14 17:58:41,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2899 transitions. [2022-12-14 17:58:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:41,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:41,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:42,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:42,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1532 states and 2900 transitions. [2022-12-14 17:58:42,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2900 transitions. [2022-12-14 17:58:42,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:42,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:43,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:43,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1533 states and 2901 transitions. [2022-12-14 17:58:43,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2901 transitions. [2022-12-14 17:58:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:43,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:43,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:43,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:44,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:58:50,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:58:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1555 states and 2943 transitions. [2022-12-14 17:58:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2943 transitions. [2022-12-14 17:58:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:58:50,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:58:50,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:58:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:58:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:03,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1601 states and 3032 transitions. [2022-12-14 17:59:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3032 transitions. [2022-12-14 17:59:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:03,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:10,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1606 states and 3040 transitions. [2022-12-14 17:59:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3040 transitions. [2022-12-14 17:59:10,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:10,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:10,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:12,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1663 states and 3151 transitions. [2022-12-14 17:59:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 3151 transitions. [2022-12-14 17:59:34,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:34,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:38,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:38,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1670 states and 3163 transitions. [2022-12-14 17:59:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 3163 transitions. [2022-12-14 17:59:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:38,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:48,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1696 states and 3213 transitions. [2022-12-14 17:59:48,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3213 transitions. [2022-12-14 17:59:48,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:48,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:48,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 17:59:50,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 17:59:50,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1703 states and 3225 transitions. [2022-12-14 17:59:50,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3225 transitions. [2022-12-14 17:59:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 17:59:50,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 17:59:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 17:59:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 17:59:50,987 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 18:00:00,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:00,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1728 states and 3272 transitions. [2022-12-14 18:00:00,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3272 transitions. [2022-12-14 18:00:01,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:01,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:01,270 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 18:00:05,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:05,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1734 states and 3282 transitions. [2022-12-14 18:00:05,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3282 transitions. [2022-12-14 18:00:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:05,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:05,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:08,070 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 18:00:19,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1727 states and 3271 transitions. [2022-12-14 18:00:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3271 transitions. [2022-12-14 18:00:19,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:19,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:19,598 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 18:00:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1730 states and 3275 transitions. [2022-12-14 18:00:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3275 transitions. [2022-12-14 18:00:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:22,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:23,018 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 18:00:27,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1729 states and 3273 transitions. [2022-12-14 18:00:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3273 transitions. [2022-12-14 18:00:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:27,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:27,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:27,776 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 18:00:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1731 states and 3274 transitions. [2022-12-14 18:00:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3274 transitions. [2022-12-14 18:00:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:29,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:29,615 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 18:00:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1771 states and 3353 transitions. [2022-12-14 18:00:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3353 transitions. [2022-12-14 18:00:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:42,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:43,142 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 18:00:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1771 states and 3351 transitions. [2022-12-14 18:00:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3351 transitions. [2022-12-14 18:00:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:51,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:51,345 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 18:00:53,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:53,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1771 states and 3350 transitions. [2022-12-14 18:00:53,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3350 transitions. [2022-12-14 18:00:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:53,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:53,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:53,181 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 18:00:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:00:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1774 states and 3352 transitions. [2022-12-14 18:00:53,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3352 transitions. [2022-12-14 18:00:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:00:53,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:00:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:00:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:00:55,650 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 18:01:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1787 states and 3385 transitions. [2022-12-14 18:01:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3385 transitions. [2022-12-14 18:01:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:15,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:15,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:15,132 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 18:01:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1789 states and 3388 transitions. [2022-12-14 18:01:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3388 transitions. [2022-12-14 18:01:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:16,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:16,745 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 18:01:20,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:20,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1795 states and 3395 transitions. [2022-12-14 18:01:20,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3395 transitions. [2022-12-14 18:01:20,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:20,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:20,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:20,347 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 18:01:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:31,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1796 states and 3397 transitions. [2022-12-14 18:01:31,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3397 transitions. [2022-12-14 18:01:31,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:31,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:31,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:31,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:31,535 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 18:01:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1796 states and 3396 transitions. [2022-12-14 18:01:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3396 transitions. [2022-12-14 18:01:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:35,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:35,897 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 18:01:37,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:37,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1726 states and 3258 transitions. [2022-12-14 18:01:37,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3258 transitions. [2022-12-14 18:01:37,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:37,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:37,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:37,743 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 18:01:39,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:01:39,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1692 states and 3191 transitions. [2022-12-14 18:01:39,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3191 transitions. [2022-12-14 18:01:39,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:01:39,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:01:39,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:01:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:01:39,944 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 18:02:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:02,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1736 states and 3281 transitions. [2022-12-14 18:02:02,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3281 transitions. [2022-12-14 18:02:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:02,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:02,253 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 18:02:04,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:04,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1739 states and 3286 transitions. [2022-12-14 18:02:04,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3286 transitions. [2022-12-14 18:02:04,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:04,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:04,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:04,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:04,547 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 18:02:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1736 states and 3282 transitions. [2022-12-14 18:02:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3282 transitions. [2022-12-14 18:02:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:12,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:12,091 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 18:02:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:22,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1742 states and 3296 transitions. [2022-12-14 18:02:22,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3296 transitions. [2022-12-14 18:02:22,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:22,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:22,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:22,817 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 18:02:28,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:28,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1785 states and 3378 transitions. [2022-12-14 18:02:28,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3378 transitions. [2022-12-14 18:02:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:28,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:28,451 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 18:02:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1749 states and 3308 transitions. [2022-12-14 18:02:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3308 transitions. [2022-12-14 18:02:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:30,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:32,059 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 18:02:51,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:51,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1794 states and 3401 transitions. [2022-12-14 18:02:51,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3401 transitions. [2022-12-14 18:02:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:51,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:51,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:51,591 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 18:02:53,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:53,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1795 states and 3402 transitions. [2022-12-14 18:02:53,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3402 transitions. [2022-12-14 18:02:53,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 18:02:53,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:53,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:54,016 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 18:02:56,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:02:56,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1796 states and 3403 transitions. [2022-12-14 18:02:56,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3403 transitions. [2022-12-14 18:02:56,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:02:56,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:02:56,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:02:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:02:56,332 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 18:03:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:09,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1796 states and 3402 transitions. [2022-12-14 18:03:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3402 transitions. [2022-12-14 18:03:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:09,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:09,869 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 18:03:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:27,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1799 states and 3413 transitions. [2022-12-14 18:03:27,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3413 transitions. [2022-12-14 18:03:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:27,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:27,224 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 18:03:29,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:29,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1800 states and 3414 transitions. [2022-12-14 18:03:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3414 transitions. [2022-12-14 18:03:29,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:29,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:29,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:29,366 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 18:03:33,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:33,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1802 states and 3417 transitions. [2022-12-14 18:03:33,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3417 transitions. [2022-12-14 18:03:33,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:33,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:33,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:33,523 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 18:03:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1803 states and 3418 transitions. [2022-12-14 18:03:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3418 transitions. [2022-12-14 18:03:35,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:35,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:35,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:35,953 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 18:03:47,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:47,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1777 states and 3370 transitions. [2022-12-14 18:03:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3370 transitions. [2022-12-14 18:03:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:47,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:47,082 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 18:03:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:03:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1783 states and 3379 transitions. [2022-12-14 18:03:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3379 transitions. [2022-12-14 18:03:56,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:03:56,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:03:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:03:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:03:56,614 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 18:04:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1785 states and 3381 transitions. [2022-12-14 18:04:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3381 transitions. [2022-12-14 18:04:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:04:09,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:09,555 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 18:04:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1698 states and 3217 transitions. [2022-12-14 18:04:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3217 transitions. [2022-12-14 18:04:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:04:11,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:11,917 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 18:04:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:21,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1698 states and 3216 transitions. [2022-12-14 18:04:21,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3216 transitions. [2022-12-14 18:04:21,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 18:04:21,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:21,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:21,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:21,774 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 18:04:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1701 states and 3221 transitions. [2022-12-14 18:04:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3221 transitions. [2022-12-14 18:04:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:04:34,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:34,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:34,618 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 18:04:39,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:39,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1720 states and 3258 transitions. [2022-12-14 18:04:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3258 transitions. [2022-12-14 18:04:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:04:39,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:39,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:39,640 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 18:04:52,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:04:52,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1758 states and 3341 transitions. [2022-12-14 18:04:52,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3341 transitions. [2022-12-14 18:04:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:04:52,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:04:52,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:04:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:04:52,470 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 18:05:02,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:02,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1795 states and 3413 transitions. [2022-12-14 18:05:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3413 transitions. [2022-12-14 18:05:02,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:02,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:02,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:02,848 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 18:05:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1817 states and 3453 transitions. [2022-12-14 18:05:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3453 transitions. [2022-12-14 18:05:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:08,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:08,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:08,709 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 18:05:11,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1824 states and 3463 transitions. [2022-12-14 18:05:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3463 transitions. [2022-12-14 18:05:11,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:11,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:11,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:11,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:11,506 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 18:05:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:14,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1825 states and 3466 transitions. [2022-12-14 18:05:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3466 transitions. [2022-12-14 18:05:14,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:14,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:14,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:14,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:14,079 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 18:05:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1844 states and 3501 transitions. [2022-12-14 18:05:18,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3501 transitions. [2022-12-14 18:05:18,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:18,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:18,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:18,831 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 18:05:18,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:18,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1845 states and 3502 transitions. [2022-12-14 18:05:18,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3502 transitions. [2022-12-14 18:05:18,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:18,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:18,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:18,955 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 18:05:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1866 states and 3541 transitions. [2022-12-14 18:05:23,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3541 transitions. [2022-12-14 18:05:23,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:23,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:23,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:23,569 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 18:05:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:24,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1885 states and 3576 transitions. [2022-12-14 18:05:24,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3576 transitions. [2022-12-14 18:05:24,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:24,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:24,817 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 18:05:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1887 states and 3588 transitions. [2022-12-14 18:05:29,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3588 transitions. [2022-12-14 18:05:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:29,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:29,193 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 18:05:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1888 states and 3588 transitions. [2022-12-14 18:05:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3588 transitions. [2022-12-14 18:05:31,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:31,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:31,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:31,595 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 18:05:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:33,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1889 states and 3594 transitions. [2022-12-14 18:05:33,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3594 transitions. [2022-12-14 18:05:33,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:33,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:33,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:33,943 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 18:05:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1890 states and 3598 transitions. [2022-12-14 18:05:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3598 transitions. [2022-12-14 18:05:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:36,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:36,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:36,307 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 18:05:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1891 states and 3598 transitions. [2022-12-14 18:05:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3598 transitions. [2022-12-14 18:05:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:38,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:38,678 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 18:05:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1929 states and 3675 transitions. [2022-12-14 18:05:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3675 transitions. [2022-12-14 18:05:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:51,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:51,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:51,876 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 18:05:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:54,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1935 states and 3682 transitions. [2022-12-14 18:05:54,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3682 transitions. [2022-12-14 18:05:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:54,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:54,258 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 18:05:58,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:05:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1956 states and 3722 transitions. [2022-12-14 18:05:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3722 transitions. [2022-12-14 18:05:58,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:05:58,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:05:58,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:05:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:05:58,819 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 18:06:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:06:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1977 states and 3762 transitions. [2022-12-14 18:06:05,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3762 transitions. [2022-12-14 18:06:05,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:06:05,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:06:05,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:06:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:06:05,973 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 18:06:07,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:06:07,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1979 states and 3765 transitions. [2022-12-14 18:06:07,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3765 transitions. [2022-12-14 18:06:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:06:07,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:06:07,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:06:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:06:07,734 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 18:06:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:06:11,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2001 states and 3805 transitions. [2022-12-14 18:06:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3805 transitions. [2022-12-14 18:06:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-14 18:06:11,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:06:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:06:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:06:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.