./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/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_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/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_5efaf802-dcf4-448c-8bdf-97da4c4286f9/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 f4332eab059a2e63fe2129905a86c0f1576ab7a248b3300f50ebbc0c52549386 --- 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 [2022-12-15 02:59:53,683 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:59:53,685 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:59:53,704 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:59:53,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:59:53,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:59:53,706 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:59:53,708 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:59:53,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:59:53,711 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:59:53,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:59:53,713 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:59:53,713 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:59:53,714 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:59:53,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:59:53,716 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:59:53,717 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:59:53,718 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:59:53,720 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:59:53,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:59:53,723 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:59:53,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:59:53,725 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:59:53,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:59:53,730 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:59:53,730 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:59:53,731 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:59:53,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:59:53,732 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:59:53,733 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:59:53,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:59:53,734 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:59:53,735 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:59:53,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:59:53,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:59:53,737 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:59:53,737 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:59:53,738 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:59:53,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:59:53,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:59:53,739 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:59:53,740 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 02:59:53,760 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:59:53,761 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:59:53,762 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:59:53,762 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:59:53,763 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:59:53,763 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:59:53,763 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:59:53,763 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 02:59:53,764 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:59:53,764 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 02:59:53,764 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:59:53,764 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:59:53,764 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:59:53,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:59:53,765 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 02:59:53,765 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:59:53,765 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:59:53,765 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:59:53,765 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:59:53,766 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:59:53,766 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:59:53,766 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:59:53,766 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:59:53,766 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:59:53,767 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:59:53,767 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:59:53,767 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:59:53,767 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:59:53,767 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_5efaf802-dcf4-448c-8bdf-97da4c4286f9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4332eab059a2e63fe2129905a86c0f1576ab7a248b3300f50ebbc0c52549386 [2022-12-15 02:59:53,952 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:59:53,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:59:53,972 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:59:53,973 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:59:53,973 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:59:53,974 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c [2022-12-15 02:59:56,591 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:59:57,077 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:59:57,078 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c [2022-12-15 02:59:57,126 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/data/10f29444f/5a067deca3994ece9aafdeb80003cbb6/FLAGf88724a32 [2022-12-15 02:59:57,137 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/data/10f29444f/5a067deca3994ece9aafdeb80003cbb6 [2022-12-15 02:59:57,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:59:57,140 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:59:57,141 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:59:57,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:59:57,143 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:59:57,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:59:57" (1/1) ... [2022-12-15 02:59:57,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@907528c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:57, skipping insertion in model container [2022-12-15 02:59:57,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:59:57" (1/1) ... [2022-12-15 02:59:57,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:59:57,344 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:59:57,633 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_5efaf802-dcf4-448c-8bdf-97da4c4286f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[20004,20017] [2022-12-15 02:59:58,668 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:59:58,688 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:59:58,753 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_5efaf802-dcf4-448c-8bdf-97da4c4286f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[20004,20017] [2022-12-15 02:59:59,572 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:59:59,598 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:59:59,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59 WrapperNode [2022-12-15 02:59:59,599 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:59:59,600 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:59:59,600 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:59:59,600 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:59:59,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,674 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,854 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 19936 [2022-12-15 02:59:59,855 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:59:59,855 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:59:59,855 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:59:59,855 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:59:59,863 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,885 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,885 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 02:59:59,990 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 03:00:00,025 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 03:00:00,060 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 03:00:00,075 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 03:00:00,119 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:00:00,119 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:00:00,119 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:00:00,119 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:00:00,120 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:59:59" (1/1) ... [2022-12-15 03:00:00,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:00:00,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:00:00,143 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:00:00,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5efaf802-dcf4-448c-8bdf-97da4c4286f9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:00:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:00:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:00:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:00:00,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:00:00,585 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:00:00,587 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:00:05,226 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:00:05,557 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:00:05,557 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:00:05,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:00:05 BoogieIcfgContainer [2022-12-15 03:00:05,562 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:00:05,563 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:00:05,563 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:00:05,570 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:00:05,570 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:00:05" (1/1) ... [2022-12-15 03:00:05,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:00:05,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2820 states and 5385 transitions. [2022-12-15 03:00:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 5385 transitions. [2022-12-15 03:00:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-15 03:00:05,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:05,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:06,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 2838 states and 5849 transitions. [2022-12-15 03:00:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5849 transitions. [2022-12-15 03:00:06,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-15 03:00:06,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:06,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:06,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5662 states to 2750 states and 5662 transitions. [2022-12-15 03:00:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5662 transitions. [2022-12-15 03:00:06,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:06,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:06,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:07,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6122 states to 2773 states and 6122 transitions. [2022-12-15 03:00:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 6122 transitions. [2022-12-15 03:00:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:07,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 2786 states and 6561 transitions. [2022-12-15 03:00:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 6561 transitions. [2022-12-15 03:00:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:07,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:07,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:07,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 2790 states and 6566 transitions. [2022-12-15 03:00:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 6566 transitions. [2022-12-15 03:00:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:07,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:07,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:07,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7021 states to 2809 states and 7021 transitions. [2022-12-15 03:00:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 7021 transitions. [2022-12-15 03:00:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:07,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:07,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:08,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7034 states to 2816 states and 7034 transitions. [2022-12-15 03:00:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 7034 transitions. [2022-12-15 03:00:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:08,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:08,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7041 states to 2820 states and 7041 transitions. [2022-12-15 03:00:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 7041 transitions. [2022-12-15 03:00:08,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:08,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:08,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:08,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:08,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7067 states to 2834 states and 7067 transitions. [2022-12-15 03:00:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 7067 transitions. [2022-12-15 03:00:08,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:08,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2084 states and 5106 transitions. [2022-12-15 03:00:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 5106 transitions. [2022-12-15 03:00:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:08,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:09,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:09,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:09,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2084 states and 5104 transitions. [2022-12-15 03:00:09,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 5104 transitions. [2022-12-15 03:00:09,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-15 03:00:09,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:09,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:09,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2091 states and 5117 transitions. [2022-12-15 03:00:09,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 5117 transitions. [2022-12-15 03:00:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:09,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:09,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 2098 states and 5130 transitions. [2022-12-15 03:00:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 5130 transitions. [2022-12-15 03:00:09,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:09,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:10,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:10,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1906 states and 4629 transitions. [2022-12-15 03:00:10,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 4629 transitions. [2022-12-15 03:00:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:10,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:10,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:10,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1916 states and 4648 transitions. [2022-12-15 03:00:10,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 4648 transitions. [2022-12-15 03:00:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:10,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 1931 states and 4934 transitions. [2022-12-15 03:00:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 4934 transitions. [2022-12-15 03:00:11,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:11,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:11,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 1931 states and 4933 transitions. [2022-12-15 03:00:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 4933 transitions. [2022-12-15 03:00:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:11,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:11,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:11,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:11,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 1931 states and 4932 transitions. [2022-12-15 03:00:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 4932 transitions. [2022-12-15 03:00:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:11,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:11,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1935 states and 4939 transitions. [2022-12-15 03:00:11,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 4939 transitions. [2022-12-15 03:00:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:11,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:11,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 1939 states and 4947 transitions. [2022-12-15 03:00:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 4947 transitions. [2022-12-15 03:00:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:11,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:11,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:11,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:12,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1943 states and 4955 transitions. [2022-12-15 03:00:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 4955 transitions. [2022-12-15 03:00:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:12,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:12,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:13,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 1950 states and 4968 transitions. [2022-12-15 03:00:13,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 4968 transitions. [2022-12-15 03:00:13,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:13,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:13,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:13,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 1957 states and 4986 transitions. [2022-12-15 03:00:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 4986 transitions. [2022-12-15 03:00:13,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:13,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:13,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:13,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 1957 states and 4985 transitions. [2022-12-15 03:00:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 4985 transitions. [2022-12-15 03:00:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:14,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 1726 states and 4376 transitions. [2022-12-15 03:00:16,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 4376 transitions. [2022-12-15 03:00:16,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:16,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:16,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:17,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:17,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1747 states and 4645 transitions. [2022-12-15 03:00:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 4645 transitions. [2022-12-15 03:00:17,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:17,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:17,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:17,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:17,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1755 states and 4882 transitions. [2022-12-15 03:00:17,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 4882 transitions. [2022-12-15 03:00:17,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:17,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:17,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:17,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1768 states and 4911 transitions. [2022-12-15 03:00:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4911 transitions. [2022-12-15 03:00:17,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:17,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:17,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 1776 states and 5148 transitions. [2022-12-15 03:00:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 5148 transitions. [2022-12-15 03:00:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:18,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:18,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:18,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:18,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 1776 states and 5146 transitions. [2022-12-15 03:00:18,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 5146 transitions. [2022-12-15 03:00:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:18,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:18,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 1784 states and 5384 transitions. [2022-12-15 03:00:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 5384 transitions. [2022-12-15 03:00:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:19,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:19,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5613 states to 1788 states and 5613 transitions. [2022-12-15 03:00:19,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 5613 transitions. [2022-12-15 03:00:19,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:19,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:19,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:21,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:21,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 1807 states and 5876 transitions. [2022-12-15 03:00:21,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5876 transitions. [2022-12-15 03:00:21,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:21,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:21,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 1813 states and 5886 transitions. [2022-12-15 03:00:21,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 5886 transitions. [2022-12-15 03:00:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:21,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:22,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 1817 states and 6115 transitions. [2022-12-15 03:00:22,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 6115 transitions. [2022-12-15 03:00:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:22,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 1821 states and 6124 transitions. [2022-12-15 03:00:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 6124 transitions. [2022-12-15 03:00:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:22,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:22,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:22,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:22,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 1825 states and 6134 transitions. [2022-12-15 03:00:22,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 6134 transitions. [2022-12-15 03:00:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-15 03:00:22,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:22,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6141 states to 1829 states and 6141 transitions. [2022-12-15 03:00:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 6141 transitions. [2022-12-15 03:00:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:22,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:22,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:22,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6137 states to 1829 states and 6137 transitions. [2022-12-15 03:00:22,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 6137 transitions. [2022-12-15 03:00:22,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:22,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:22,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:23,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 1644 states and 5399 transitions. [2022-12-15 03:00:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5399 transitions. [2022-12-15 03:00:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:23,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:23,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 1657 states and 5426 transitions. [2022-12-15 03:00:23,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 5426 transitions. [2022-12-15 03:00:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:23,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:23,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 1667 states and 5631 transitions. [2022-12-15 03:00:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 5631 transitions. [2022-12-15 03:00:25,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:25,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:25,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 1676 states and 5645 transitions. [2022-12-15 03:00:25,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 5645 transitions. [2022-12-15 03:00:25,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:25,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:25,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:25,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:25,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 1680 states and 5652 transitions. [2022-12-15 03:00:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 5652 transitions. [2022-12-15 03:00:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:25,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:25,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:25,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:25,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:25,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 1693 states and 5684 transitions. [2022-12-15 03:00:25,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5684 transitions. [2022-12-15 03:00:25,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:25,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:25,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:26,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 1693 states and 5680 transitions. [2022-12-15 03:00:26,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5680 transitions. [2022-12-15 03:00:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:26,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:26,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:26,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 1693 states and 5677 transitions. [2022-12-15 03:00:26,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5677 transitions. [2022-12-15 03:00:26,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:26,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:26,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 1697 states and 5684 transitions. [2022-12-15 03:00:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 5684 transitions. [2022-12-15 03:00:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:26,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:26,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 1464 states and 4812 transitions. [2022-12-15 03:00:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4812 transitions. [2022-12-15 03:00:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:29,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:29,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 1474 states and 4832 transitions. [2022-12-15 03:00:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4832 transitions. [2022-12-15 03:00:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:29,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:30,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:30,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 1484 states and 4854 transitions. [2022-12-15 03:00:30,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4854 transitions. [2022-12-15 03:00:30,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:30,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:30,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:30,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:30,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:30,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1494 states and 4873 transitions. [2022-12-15 03:00:30,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4873 transitions. [2022-12-15 03:00:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:30,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:30,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 1494 states and 4872 transitions. [2022-12-15 03:00:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4872 transitions. [2022-12-15 03:00:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 1498 states and 4880 transitions. [2022-12-15 03:00:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4880 transitions. [2022-12-15 03:00:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 1502 states and 4889 transitions. [2022-12-15 03:00:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4889 transitions. [2022-12-15 03:00:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 1506 states and 4897 transitions. [2022-12-15 03:00:31,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4897 transitions. [2022-12-15 03:00:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 1510 states and 4904 transitions. [2022-12-15 03:00:31,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4904 transitions. [2022-12-15 03:00:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:31,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:31,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 1517 states and 4925 transitions. [2022-12-15 03:00:31,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4925 transitions. [2022-12-15 03:00:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:31,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:32,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:32,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1524 states and 4939 transitions. [2022-12-15 03:00:32,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4939 transitions. [2022-12-15 03:00:32,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:32,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:32,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:32,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:32,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:32,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 1531 states and 4953 transitions. [2022-12-15 03:00:32,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4953 transitions. [2022-12-15 03:00:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:32,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:32,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:33,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 1550 states and 5152 transitions. [2022-12-15 03:00:33,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 5152 transitions. [2022-12-15 03:00:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:33,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:33,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 1553 states and 5157 transitions. [2022-12-15 03:00:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 5157 transitions. [2022-12-15 03:00:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:33,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:33,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 1558 states and 5325 transitions. [2022-12-15 03:00:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 5325 transitions. [2022-12-15 03:00:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:34,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:34,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:34,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:34,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 1562 states and 5339 transitions. [2022-12-15 03:00:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 5339 transitions. [2022-12-15 03:00:34,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:34,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:34,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:34,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:35,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5348 states to 1566 states and 5348 transitions. [2022-12-15 03:00:35,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 5348 transitions. [2022-12-15 03:00:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:35,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:35,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 1570 states and 5355 transitions. [2022-12-15 03:00:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 5355 transitions. [2022-12-15 03:00:35,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 03:00:35,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:35,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:36,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 1577 states and 5368 transitions. [2022-12-15 03:00:36,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 5368 transitions. [2022-12-15 03:00:36,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:36,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:36,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:36,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5362 states to 1577 states and 5362 transitions. [2022-12-15 03:00:36,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 5362 transitions. [2022-12-15 03:00:36,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:36,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:36,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:36,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 1577 states and 5358 transitions. [2022-12-15 03:00:36,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 5358 transitions. [2022-12-15 03:00:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:36,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:36,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 1581 states and 5365 transitions. [2022-12-15 03:00:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 5365 transitions. [2022-12-15 03:00:36,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:36,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:38,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 1382 states and 4510 transitions. [2022-12-15 03:00:38,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4510 transitions. [2022-12-15 03:00:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:38,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:38,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:38,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:38,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:38,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 1392 states and 4530 transitions. [2022-12-15 03:00:38,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4530 transitions. [2022-12-15 03:00:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:38,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1402 states and 4549 transitions. [2022-12-15 03:00:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4549 transitions. [2022-12-15 03:00:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:38,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:39,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1408 states and 4558 transitions. [2022-12-15 03:00:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4558 transitions. [2022-12-15 03:00:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:39,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:39,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:39,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1408 states and 4555 transitions. [2022-12-15 03:00:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4555 transitions. [2022-12-15 03:00:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:39,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 1417 states and 4572 transitions. [2022-12-15 03:00:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4572 transitions. [2022-12-15 03:00:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:40,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:40,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 1424 states and 4585 transitions. [2022-12-15 03:00:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4585 transitions. [2022-12-15 03:00:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:42,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:42,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 1428 states and 4594 transitions. [2022-12-15 03:00:42,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4594 transitions. [2022-12-15 03:00:42,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:42,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:42,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:42,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 1443 states and 4624 transitions. [2022-12-15 03:00:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4624 transitions. [2022-12-15 03:00:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:43,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:43,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:43,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 1447 states and 4632 transitions. [2022-12-15 03:00:43,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4632 transitions. [2022-12-15 03:00:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:43,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:43,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1451 states and 4639 transitions. [2022-12-15 03:00:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4639 transitions. [2022-12-15 03:00:43,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:43,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:43,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:43,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:43,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1455 states and 4646 transitions. [2022-12-15 03:00:43,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4646 transitions. [2022-12-15 03:00:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:43,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:43,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 1462 states and 4660 transitions. [2022-12-15 03:00:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4660 transitions. [2022-12-15 03:00:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:44,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:44,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 1469 states and 4674 transitions. [2022-12-15 03:00:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4674 transitions. [2022-12-15 03:00:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:44,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:44,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1469 states and 4671 transitions. [2022-12-15 03:00:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4671 transitions. [2022-12-15 03:00:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:44,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:44,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:45,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1478 states and 4689 transitions. [2022-12-15 03:00:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4689 transitions. [2022-12-15 03:00:45,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:45,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:45,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1486 states and 4705 transitions. [2022-12-15 03:00:46,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4705 transitions. [2022-12-15 03:00:46,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:46,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:46,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:46,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 1490 states and 4713 transitions. [2022-12-15 03:00:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4713 transitions. [2022-12-15 03:00:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 1500 states and 4732 transitions. [2022-12-15 03:00:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4732 transitions. [2022-12-15 03:00:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 1500 states and 4728 transitions. [2022-12-15 03:00:51,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4728 transitions. [2022-12-15 03:00:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 1510 states and 4748 transitions. [2022-12-15 03:00:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4748 transitions. [2022-12-15 03:00:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1510 states and 4746 transitions. [2022-12-15 03:00:51,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4746 transitions. [2022-12-15 03:00:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:51,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:51,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1514 states and 4754 transitions. [2022-12-15 03:00:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4754 transitions. [2022-12-15 03:00:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:51,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:51,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:52,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:52,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1518 states and 4765 transitions. [2022-12-15 03:00:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4765 transitions. [2022-12-15 03:00:52,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:52,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:52,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:52,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1525 states and 4779 transitions. [2022-12-15 03:00:52,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4779 transitions. [2022-12-15 03:00:52,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:52,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 1529 states and 4788 transitions. [2022-12-15 03:00:52,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4788 transitions. [2022-12-15 03:00:52,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:52,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:52,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 1529 states and 4783 transitions. [2022-12-15 03:00:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4783 transitions. [2022-12-15 03:00:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:52,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:53,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 1536 states and 4797 transitions. [2022-12-15 03:00:53,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4797 transitions. [2022-12-15 03:00:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:53,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:57,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:57,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 1540 states and 4805 transitions. [2022-12-15 03:00:57,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4805 transitions. [2022-12-15 03:00:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:57,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:00:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:00:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1550 states and 4825 transitions. [2022-12-15 03:00:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4825 transitions. [2022-12-15 03:00:57,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:00:57,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:00:57,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:00:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:00:57,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1449 states and 4550 transitions. [2022-12-15 03:01:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4550 transitions. [2022-12-15 03:01:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:03,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:03,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1446 states and 4533 transitions. [2022-12-15 03:01:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4533 transitions. [2022-12-15 03:01:04,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:04,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:04,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:04,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:04,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 1446 states and 4528 transitions. [2022-12-15 03:01:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4528 transitions. [2022-12-15 03:01:04,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:04,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:04,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:04,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 1446 states and 4523 transitions. [2022-12-15 03:01:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4523 transitions. [2022-12-15 03:01:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:04,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:04,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:04,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1446 states and 4519 transitions. [2022-12-15 03:01:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4519 transitions. [2022-12-15 03:01:04,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:04,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:04,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:05,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1446 states and 4515 transitions. [2022-12-15 03:01:05,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4515 transitions. [2022-12-15 03:01:05,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:05,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:05,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1446 states and 4512 transitions. [2022-12-15 03:01:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4512 transitions. [2022-12-15 03:01:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:05,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:05,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 1446 states and 4509 transitions. [2022-12-15 03:01:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4509 transitions. [2022-12-15 03:01:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:06,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:06,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:06,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:06,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:06,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1446 states and 4507 transitions. [2022-12-15 03:01:06,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4507 transitions. [2022-12-15 03:01:06,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:06,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:06,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:06,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:09,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:09,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 1429 states and 4441 transitions. [2022-12-15 03:01:09,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4441 transitions. [2022-12-15 03:01:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:09,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:09,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:10,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:10,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1437 states and 4571 transitions. [2022-12-15 03:01:10,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4571 transitions. [2022-12-15 03:01:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:10,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:10,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 1437 states and 4566 transitions. [2022-12-15 03:01:10,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4566 transitions. [2022-12-15 03:01:10,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:10,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:10,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:10,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:10,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:10,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 1438 states and 4566 transitions. [2022-12-15 03:01:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4566 transitions. [2022-12-15 03:01:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:10,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:10,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 1438 states and 4562 transitions. [2022-12-15 03:01:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4562 transitions. [2022-12-15 03:01:10,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:10,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:10,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:10,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 1439 states and 4562 transitions. [2022-12-15 03:01:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4562 transitions. [2022-12-15 03:01:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:10,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:11,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:11,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1439 states and 4558 transitions. [2022-12-15 03:01:11,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4558 transitions. [2022-12-15 03:01:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:11,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:11,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:11,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1440 states and 4558 transitions. [2022-12-15 03:01:11,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4558 transitions. [2022-12-15 03:01:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:11,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:12,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1440 states and 4556 transitions. [2022-12-15 03:01:12,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4556 transitions. [2022-12-15 03:01:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:12,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:12,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:12,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:12,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1441 states and 4556 transitions. [2022-12-15 03:01:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4556 transitions. [2022-12-15 03:01:12,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:12,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:12,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1441 states and 4550 transitions. [2022-12-15 03:01:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4550 transitions. [2022-12-15 03:01:12,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:12,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:12,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:12,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1442 states and 4550 transitions. [2022-12-15 03:01:12,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4550 transitions. [2022-12-15 03:01:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:12,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:12,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:12,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:12,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1439 states and 4533 transitions. [2022-12-15 03:01:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4533 transitions. [2022-12-15 03:01:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:13,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1440 states and 4539 transitions. [2022-12-15 03:01:14,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4539 transitions. [2022-12-15 03:01:14,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:14,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:14,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:14,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:14,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1441 states and 4539 transitions. [2022-12-15 03:01:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4539 transitions. [2022-12-15 03:01:14,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:14,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:14,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:14,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1442 states and 4539 transitions. [2022-12-15 03:01:15,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4539 transitions. [2022-12-15 03:01:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:15,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:15,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1425 states and 4473 transitions. [2022-12-15 03:01:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4473 transitions. [2022-12-15 03:01:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:16,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:16,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:16,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:16,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 1425 states and 4467 transitions. [2022-12-15 03:01:16,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4467 transitions. [2022-12-15 03:01:16,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:16,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:16,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1425 states and 4463 transitions. [2022-12-15 03:01:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4463 transitions. [2022-12-15 03:01:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:16,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:16,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1425 states and 4460 transitions. [2022-12-15 03:01:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4460 transitions. [2022-12-15 03:01:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:16,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:17,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 1425 states and 4458 transitions. [2022-12-15 03:01:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4458 transitions. [2022-12-15 03:01:17,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:17,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:17,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:17,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:17,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 1425 states and 4453 transitions. [2022-12-15 03:01:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4453 transitions. [2022-12-15 03:01:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:17,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:17,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:17,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 1425 states and 4448 transitions. [2022-12-15 03:01:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4448 transitions. [2022-12-15 03:01:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-15 03:01:17,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:17,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:17,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1422 states and 4435 transitions. [2022-12-15 03:01:17,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4435 transitions. [2022-12-15 03:01:17,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:17,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:17,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:19,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 1429 states and 4448 transitions. [2022-12-15 03:01:19,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4448 transitions. [2022-12-15 03:01:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:19,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:19,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1429 states and 4443 transitions. [2022-12-15 03:01:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4443 transitions. [2022-12-15 03:01:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:19,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1439 states and 4463 transitions. [2022-12-15 03:01:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4463 transitions. [2022-12-15 03:01:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:19,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:19,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 1443 states and 4470 transitions. [2022-12-15 03:01:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4470 transitions. [2022-12-15 03:01:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:20,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:20,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1443 states and 4464 transitions. [2022-12-15 03:01:20,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4464 transitions. [2022-12-15 03:01:20,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:20,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:20,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1443 states and 4460 transitions. [2022-12-15 03:01:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4460 transitions. [2022-12-15 03:01:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:20,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:20,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:20,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 1450 states and 4474 transitions. [2022-12-15 03:01:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4474 transitions. [2022-12-15 03:01:20,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:20,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:20,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:21,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1467 states and 4623 transitions. [2022-12-15 03:01:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4623 transitions. [2022-12-15 03:01:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:30,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 1471 states and 4632 transitions. [2022-12-15 03:01:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4632 transitions. [2022-12-15 03:01:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:31,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:31,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:31,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1471 states and 4626 transitions. [2022-12-15 03:01:31,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4626 transitions. [2022-12-15 03:01:31,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:31,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:31,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1389 states and 4374 transitions. [2022-12-15 03:01:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4374 transitions. [2022-12-15 03:01:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:35,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1389 states and 4369 transitions. [2022-12-15 03:01:35,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4369 transitions. [2022-12-15 03:01:35,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:35,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:35,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:35,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1389 states and 4362 transitions. [2022-12-15 03:01:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4362 transitions. [2022-12-15 03:01:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:35,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:36,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1389 states and 4359 transitions. [2022-12-15 03:01:36,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4359 transitions. [2022-12-15 03:01:36,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:36,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:36,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:36,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1389 states and 4355 transitions. [2022-12-15 03:01:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4355 transitions. [2022-12-15 03:01:36,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:36,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:36,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:36,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1396 states and 4472 transitions. [2022-12-15 03:01:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4472 transitions. [2022-12-15 03:01:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:44,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:01:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:01:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 1417 states and 4620 transitions. [2022-12-15 03:01:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4620 transitions. [2022-12-15 03:01:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:01:59,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:01:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:01:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:01:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 1414 states and 4594 transitions. [2022-12-15 03:02:02,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4594 transitions. [2022-12-15 03:02:02,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:02,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:02,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:04,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1414 states and 4590 transitions. [2022-12-15 03:02:04,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4590 transitions. [2022-12-15 03:02:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:04,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1411 states and 4564 transitions. [2022-12-15 03:02:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4564 transitions. [2022-12-15 03:02:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:04,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:04,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:04,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:05,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 1414 states and 4569 transitions. [2022-12-15 03:02:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4569 transitions. [2022-12-15 03:02:05,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:05,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:05,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:05,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1397 states and 4479 transitions. [2022-12-15 03:02:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4479 transitions. [2022-12-15 03:02:08,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1398 states and 4479 transitions. [2022-12-15 03:02:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4479 transitions. [2022-12-15 03:02:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1399 states and 4479 transitions. [2022-12-15 03:02:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4479 transitions. [2022-12-15 03:02:08,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1400 states and 4479 transitions. [2022-12-15 03:02:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4479 transitions. [2022-12-15 03:02:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1401 states and 4479 transitions. [2022-12-15 03:02:08,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4479 transitions. [2022-12-15 03:02:08,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:08,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:08,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1401 states and 4472 transitions. [2022-12-15 03:02:08,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4472 transitions. [2022-12-15 03:02:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:08,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:08,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 1401 states and 4467 transitions. [2022-12-15 03:02:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4467 transitions. [2022-12-15 03:02:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:09,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:09,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1401 states and 4463 transitions. [2022-12-15 03:02:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4463 transitions. [2022-12-15 03:02:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:09,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:09,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:18,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 1408 states and 4570 transitions. [2022-12-15 03:02:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4570 transitions. [2022-12-15 03:02:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:18,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:18,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 1408 states and 4563 transitions. [2022-12-15 03:02:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4563 transitions. [2022-12-15 03:02:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:18,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:18,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:20,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 1405 states and 4543 transitions. [2022-12-15 03:02:20,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4543 transitions. [2022-12-15 03:02:20,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:20,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:20,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:20,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:20,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:20,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 1415 states and 4569 transitions. [2022-12-15 03:02:20,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4569 transitions. [2022-12-15 03:02:20,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:20,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:20,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:20,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:20,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 1416 states and 4569 transitions. [2022-12-15 03:02:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4569 transitions. [2022-12-15 03:02:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:20,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:20,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:20,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:21,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:21,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 1423 states and 4582 transitions. [2022-12-15 03:02:21,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4582 transitions. [2022-12-15 03:02:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:21,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 1424 states and 4582 transitions. [2022-12-15 03:02:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4582 transitions. [2022-12-15 03:02:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:21,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1428 states and 4596 transitions. [2022-12-15 03:02:21,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4596 transitions. [2022-12-15 03:02:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:21,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:22,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:22,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1429 states and 4596 transitions. [2022-12-15 03:02:22,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4596 transitions. [2022-12-15 03:02:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:22,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:22,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 1429 states and 4592 transitions. [2022-12-15 03:02:22,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4592 transitions. [2022-12-15 03:02:22,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:22,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:22,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:22,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1433 states and 4607 transitions. [2022-12-15 03:02:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4607 transitions. [2022-12-15 03:02:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:22,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 1437 states and 4615 transitions. [2022-12-15 03:02:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4615 transitions. [2022-12-15 03:02:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:23,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 1458 states and 4767 transitions. [2022-12-15 03:02:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4767 transitions. [2022-12-15 03:02:38,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:38,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:38,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1478 states and 4911 transitions. [2022-12-15 03:02:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4911 transitions. [2022-12-15 03:02:44,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:44,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:44,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 1482 states and 5007 transitions. [2022-12-15 03:02:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 5007 transitions. [2022-12-15 03:02:46,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:46,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:46,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:46,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 1489 states and 5120 transitions. [2022-12-15 03:02:48,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 5120 transitions. [2022-12-15 03:02:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:48,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 1493 states and 5220 transitions. [2022-12-15 03:02:49,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 5220 transitions. [2022-12-15 03:02:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:49,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:49,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:49,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:49,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 1500 states and 5241 transitions. [2022-12-15 03:02:49,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 5241 transitions. [2022-12-15 03:02:49,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:49,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:49,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 1505 states and 5251 transitions. [2022-12-15 03:02:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 5251 transitions. [2022-12-15 03:02:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:52,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:52,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:54,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 1509 states and 5260 transitions. [2022-12-15 03:02:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 5260 transitions. [2022-12-15 03:02:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:54,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:57,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 1513 states and 5267 transitions. [2022-12-15 03:02:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 5267 transitions. [2022-12-15 03:02:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:57,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 1513 states and 5258 transitions. [2022-12-15 03:02:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 5258 transitions. [2022-12-15 03:02:57,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:57,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:57,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:58,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 1521 states and 5279 transitions. [2022-12-15 03:02:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 5279 transitions. [2022-12-15 03:02:58,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:58,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:58,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:02:59,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:02:59,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 1528 states and 5293 transitions. [2022-12-15 03:02:59,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 5293 transitions. [2022-12-15 03:02:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:02:59,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:02:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:02:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:02:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:04,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 1546 states and 5433 transitions. [2022-12-15 03:03:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 5433 transitions. [2022-12-15 03:03:04,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:04,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:04,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:07,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:07,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 1553 states and 5541 transitions. [2022-12-15 03:03:07,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 5541 transitions. [2022-12-15 03:03:07,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:07,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:08,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 1557 states and 5638 transitions. [2022-12-15 03:03:08,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 5638 transitions. [2022-12-15 03:03:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:08,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:08,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 1561 states and 5648 transitions. [2022-12-15 03:03:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 5648 transitions. [2022-12-15 03:03:09,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:09,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:09,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:09,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:09,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 1363 states and 4816 transitions. [2022-12-15 03:03:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4816 transitions. [2022-12-15 03:03:13,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:13,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:13,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 1363 states and 4804 transitions. [2022-12-15 03:03:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4804 transitions. [2022-12-15 03:03:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:13,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:26,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:26,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 1357 states and 4764 transitions. [2022-12-15 03:03:26,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4764 transitions. [2022-12-15 03:03:26,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:26,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:26,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:26,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 1357 states and 4757 transitions. [2022-12-15 03:03:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4757 transitions. [2022-12-15 03:03:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:26,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:26,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:26,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:03:40,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:03:40,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 1334 states and 4600 transitions. [2022-12-15 03:03:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4600 transitions. [2022-12-15 03:03:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:03:40,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:03:40,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:03:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:03:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:02,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1347 states and 4705 transitions. [2022-12-15 03:04:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 4705 transitions. [2022-12-15 03:04:02,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:02,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:02,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:03,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 1363 states and 4823 transitions. [2022-12-15 03:04:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4823 transitions. [2022-12-15 03:04:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:25,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:25,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:27,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1370 states and 4910 transitions. [2022-12-15 03:04:27,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 4910 transitions. [2022-12-15 03:04:27,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:27,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:27,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:27,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:32,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 1374 states and 4979 transitions. [2022-12-15 03:04:32,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4979 transitions. [2022-12-15 03:04:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:32,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:34,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:34,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 1381 states and 5065 transitions. [2022-12-15 03:04:34,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 5065 transitions. [2022-12-15 03:04:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:34,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:36,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1381 states and 5056 transitions. [2022-12-15 03:04:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 5056 transitions. [2022-12-15 03:04:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:36,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:36,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:36,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 1381 states and 5050 transitions. [2022-12-15 03:04:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 5050 transitions. [2022-12-15 03:04:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:41,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:41,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:42,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 1384 states and 5055 transitions. [2022-12-15 03:04:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 5055 transitions. [2022-12-15 03:04:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:42,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:44,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 1388 states and 5136 transitions. [2022-12-15 03:04:44,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 5136 transitions. [2022-12-15 03:04:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:44,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:44,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 1395 states and 5224 transitions. [2022-12-15 03:04:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 5224 transitions. [2022-12-15 03:04:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:47,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:47,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:49,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 1392 states and 5182 transitions. [2022-12-15 03:04:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 5182 transitions. [2022-12-15 03:04:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:49,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:51,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 1396 states and 5261 transitions. [2022-12-15 03:04:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 5261 transitions. [2022-12-15 03:04:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:51,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 1397 states and 5261 transitions. [2022-12-15 03:04:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 5261 transitions. [2022-12-15 03:04:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:51,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:51,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:55,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 1397 states and 5255 transitions. [2022-12-15 03:04:55,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 5255 transitions. [2022-12-15 03:04:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:55,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:55,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:55,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:55,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 1398 states and 5255 transitions. [2022-12-15 03:04:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 5255 transitions. [2022-12-15 03:04:55,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:55,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:55,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:55,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 1405 states and 5342 transitions. [2022-12-15 03:04:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 5342 transitions. [2022-12-15 03:04:56,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:56,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:56,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:57,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 1406 states and 5342 transitions. [2022-12-15 03:04:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 5342 transitions. [2022-12-15 03:04:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:57,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:04:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:04:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 1410 states and 5421 transitions. [2022-12-15 03:04:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 5421 transitions. [2022-12-15 03:04:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:04:59,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:04:59,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:04:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:04:59,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:00,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:00,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 1411 states and 5421 transitions. [2022-12-15 03:05:00,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 5421 transitions. [2022-12-15 03:05:00,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:05:00,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:00,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:01,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 1411 states and 5405 transitions. [2022-12-15 03:05:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 5405 transitions. [2022-12-15 03:05:01,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:05:01,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:01,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:01,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5394 states to 1411 states and 5394 transitions. [2022-12-15 03:05:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 5394 transitions. [2022-12-15 03:05:01,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:05:01,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:02,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:02,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 1411 states and 5386 transitions. [2022-12-15 03:05:02,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 5386 transitions. [2022-12-15 03:05:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:05:02,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:14,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 1424 states and 5488 transitions. [2022-12-15 03:05:14,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 5488 transitions. [2022-12-15 03:05:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-12-15 03:05:14,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:16,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5566 states to 1428 states and 5566 transitions. [2022-12-15 03:05:16,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 5566 transitions. [2022-12-15 03:05:16,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:16,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:16,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:16,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 1432 states and 5573 transitions. [2022-12-15 03:05:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 5573 transitions. [2022-12-15 03:05:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:18,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:18,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:18,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:18,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 1432 states and 5553 transitions. [2022-12-15 03:05:18,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 5553 transitions. [2022-12-15 03:05:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:18,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:18,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:19,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 1439 states and 5567 transitions. [2022-12-15 03:05:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 5567 transitions. [2022-12-15 03:05:19,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:19,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:19,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:19,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:19,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:27,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:27,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 1453 states and 5700 transitions. [2022-12-15 03:05:27,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 5700 transitions. [2022-12-15 03:05:27,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:27,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:27,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:29,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 1453 states and 5681 transitions. [2022-12-15 03:05:29,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 5681 transitions. [2022-12-15 03:05:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:29,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:29,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:05:33,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:05:33,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 1453 states and 5671 transitions. [2022-12-15 03:05:33,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 5671 transitions. [2022-12-15 03:05:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:05:33,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:05:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:05:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:05:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 1480 states and 5810 transitions. [2022-12-15 03:06:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 5810 transitions. [2022-12-15 03:06:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:28,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 1492 states and 5905 transitions. [2022-12-15 03:06:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 5905 transitions. [2022-12-15 03:06:36,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:36,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:36,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 1496 states and 5985 transitions. [2022-12-15 03:06:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 5985 transitions. [2022-12-15 03:06:40,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:40,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:40,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:40,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:44,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 1500 states and 6064 transitions. [2022-12-15 03:06:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 6064 transitions. [2022-12-15 03:06:44,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:44,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:44,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:44,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:44,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 1507 states and 6078 transitions. [2022-12-15 03:06:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 6078 transitions. [2022-12-15 03:06:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:44,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:44,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:44,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 1507 states and 6066 transitions. [2022-12-15 03:06:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 6066 transitions. [2022-12-15 03:06:44,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:44,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:44,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:06:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 1515 states and 6089 transitions. [2022-12-15 03:06:49,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 6089 transitions. [2022-12-15 03:06:49,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:06:49,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:49,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:07:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:07:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 1544 states and 6230 transitions. [2022-12-15 03:07:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 6230 transitions. [2022-12-15 03:07:16,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:07:16,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:07:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:07:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:07:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:07:25,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:07:25,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 1559 states and 6328 transitions. [2022-12-15 03:07:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 6328 transitions. [2022-12-15 03:07:25,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:07:25,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:07:25,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:07:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:07:25,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:07:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:07:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 1566 states and 6415 transitions. [2022-12-15 03:07:32,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 6415 transitions. [2022-12-15 03:07:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:07:32,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:07:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:07:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:07:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:07:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:07:36,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 1570 states and 6491 transitions. [2022-12-15 03:07:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 6491 transitions. [2022-12-15 03:07:36,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:07:36,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:07:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:07:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:07:36,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:07:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:07:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6501 states to 1574 states and 6501 transitions. [2022-12-15 03:07:38,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 6501 transitions. [2022-12-15 03:07:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:07:38,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:07:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:07:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:07:42,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:08:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:08:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 1599 states and 6682 transitions. [2022-12-15 03:08:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 6682 transitions. [2022-12-15 03:08:42,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:08:42,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:08:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:08:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:08:42,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:08:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:08:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 1615 states and 6708 transitions. [2022-12-15 03:08:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 6708 transitions. [2022-12-15 03:08:57,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:08:57,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:08:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:08:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:08:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6875 states to 1647 states and 6875 transitions. [2022-12-15 03:09:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 6875 transitions. [2022-12-15 03:09:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:24,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:24,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6883 states to 1651 states and 6883 transitions. [2022-12-15 03:09:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 6883 transitions. [2022-12-15 03:09:30,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:30,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 1655 states and 6962 transitions. [2022-12-15 03:09:34,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 6962 transitions. [2022-12-15 03:09:35,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:35,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:35,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:45,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 1664 states and 7052 transitions. [2022-12-15 03:09:45,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 7052 transitions. [2022-12-15 03:09:45,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:45,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:45,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:45,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:47,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7130 states to 1668 states and 7130 transitions. [2022-12-15 03:09:47,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 7130 transitions. [2022-12-15 03:09:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:47,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7207 states to 1672 states and 7207 transitions. [2022-12-15 03:09:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 7207 transitions. [2022-12-15 03:09:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:50,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:09:52,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:09:52,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7284 states to 1676 states and 7284 transitions. [2022-12-15 03:09:52,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 7284 transitions. [2022-12-15 03:09:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:09:52,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:09:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:09:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:09:53,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:01,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 1491 states and 6101 transitions. [2022-12-15 03:10:01,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 6101 transitions. [2022-12-15 03:10:01,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:01,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:01,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:01,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 1491 states and 6069 transitions. [2022-12-15 03:10:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 6069 transitions. [2022-12-15 03:10:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:02,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 1492 states and 6069 transitions. [2022-12-15 03:10:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 6069 transitions. [2022-12-15 03:10:02,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:02,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:02,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:02,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:02,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 1492 states and 6067 transitions. [2022-12-15 03:10:27,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 6067 transitions. [2022-12-15 03:10:27,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:27,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:27,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:27,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:27,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 1493 states and 6067 transitions. [2022-12-15 03:10:27,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 6067 transitions. [2022-12-15 03:10:27,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:27,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:27,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:27,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:33,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:33,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 1493 states and 6055 transitions. [2022-12-15 03:10:33,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 6055 transitions. [2022-12-15 03:10:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:33,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:33,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 1494 states and 6055 transitions. [2022-12-15 03:10:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 6055 transitions. [2022-12-15 03:10:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:33,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:33,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:10:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:10:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 1505 states and 6079 transitions. [2022-12-15 03:10:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 6079 transitions. [2022-12-15 03:10:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:10:47,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:10:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:10:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:10:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:11:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:11:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 1499 states and 6011 transitions. [2022-12-15 03:11:06,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 6011 transitions. [2022-12-15 03:11:06,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:11:06,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:11:06,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:11:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:11:06,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:11:36,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:11:36,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 1511 states and 6093 transitions. [2022-12-15 03:11:36,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 6093 transitions. [2022-12-15 03:11:36,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:11:36,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:11:36,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:11:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:11:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:11:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:11:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5820 states to 1488 states and 5820 transitions. [2022-12-15 03:11:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 5820 transitions. [2022-12-15 03:11:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:11:56,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:11:56,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:11:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:11:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:12:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:12:01,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 1492 states and 5880 transitions. [2022-12-15 03:12:01,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 5880 transitions. [2022-12-15 03:12:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:12:01,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:12:01,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:12:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:12:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:12:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:12:02,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 1492 states and 5848 transitions. [2022-12-15 03:12:02,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 5848 transitions. [2022-12-15 03:12:02,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:12:02,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:12:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:12:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:12:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:12:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:12:07,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 1496 states and 5907 transitions. [2022-12-15 03:12:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 5907 transitions. [2022-12-15 03:12:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-12-15 03:12:07,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:12:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:12:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:12:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.