./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg --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 64bit --witnessprinter.graph.data.programhash 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 --- 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-b5237d8 [2022-11-21 23:17:46,801 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:17:46,804 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:17:46,849 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:17:46,850 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:17:46,854 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:17:46,856 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:17:46,860 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:17:46,862 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:17:46,868 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:17:46,870 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:17:46,872 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:17:46,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:17:46,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:17:46,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:17:46,880 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:17:46,882 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:17:46,883 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:17:46,884 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:17:46,891 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:17:46,894 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:17:46,896 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:17:46,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:17:46,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:17:46,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:17:46,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:17:46,911 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:17:46,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:17:46,913 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:17:46,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:17:46,916 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:17:46,917 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:17:46,919 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:17:46,921 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:17:46,922 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:17:46,922 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:17:46,923 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:17:46,924 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:17:46,924 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:17:46,926 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:17:46,927 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:17:46,928 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:17:46,966 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:17:46,967 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:17:46,968 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:17:46,969 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:17:46,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:17:46,970 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:17:46,970 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:17:46,971 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:17:46,971 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:17:46,971 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:17:46,973 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:17:46,973 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:17:46,973 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:17:46,974 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:17:46,974 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:17:46,974 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:17:46,974 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:17:46,975 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:17:46,975 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:17:46,975 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:17:46,976 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:17:46,976 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:17:46,976 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:17:46,977 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:17:46,977 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:17:46,977 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 [2022-11-21 23:17:47,321 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:17:47,345 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:17:47,347 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:17:47,349 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:17:47,349 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:17:47,351 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-21 23:17:50,438 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:17:51,202 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:17:51,203 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-21 23:17:51,267 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/data/a39788e23/ab5b9c065a3e4f1485e247273824a48f/FLAG8754f70d1 [2022-11-21 23:17:51,285 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/data/a39788e23/ab5b9c065a3e4f1485e247273824a48f [2022-11-21 23:17:51,289 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:17:51,291 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:17:51,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:17:51,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:17:51,297 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:17:51,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:51" (1/1) ... [2022-11-21 23:17:51,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1266f924 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:51, skipping insertion in model container [2022-11-21 23:17:51,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:17:51" (1/1) ... [2022-11-21 23:17:51,306 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:17:51,551 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:17:57,761 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2022-11-21 23:17:57,781 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2022-11-21 23:17:57,783 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2022-11-21 23:17:57,783 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2022-11-21 23:17:57,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:17:57,937 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:17:58,910 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2022-11-21 23:17:58,911 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2022-11-21 23:17:58,912 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2022-11-21 23:17:58,912 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_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2022-11-21 23:17:58,922 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:17:59,532 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:17:59,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59 WrapperNode [2022-11-21 23:17:59,533 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:17:59,535 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:17:59,535 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:17:59,536 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:17:59,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:17:59,780 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,252 INFO L138 Inliner]: procedures = 710, calls = 4710, calls flagged for inlining = 342, calls inlined = 329, statements flattened = 9466 [2022-11-21 23:18:00,254 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:18:00,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:18:00,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:18:00,255 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:18:00,268 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,437 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,438 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,824 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:00,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:01,010 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:01,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:01,145 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:18:01,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:18:01,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:18:01,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:18:01,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:17:59" (1/1) ... [2022-11-21 23:18:01,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:18:01,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:18:01,188 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:18:01,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8746a75a-9c3c-4ee2-a13b-e6802ec53f3e/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:18:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2022-11-21 23:18:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2022-11-21 23:18:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2022-11-21 23:18:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2022-11-21 23:18:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2022-11-21 23:18:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2022-11-21 23:18:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 23:18:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 23:18:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_video [2022-11-21 23:18:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_video [2022-11-21 23:18:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2022-11-21 23:18:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2022-11-21 23:18:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2022-11-21 23:18:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2022-11-21 23:18:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2022-11-21 23:18:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2022-11-21 23:18:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2022-11-21 23:18:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2022-11-21 23:18:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:18:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:18:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2022-11-21 23:18:01,257 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2022-11-21 23:18:01,257 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2022-11-21 23:18:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2022-11-21 23:18:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2022-11-21 23:18:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2022-11-21 23:18:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2022-11-21 23:18:01,259 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2022-11-21 23:18:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-21 23:18:01,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-21 23:18:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:18:01,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:18:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2022-11-21 23:18:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2022-11-21 23:18:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2022-11-21 23:18:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2022-11-21 23:18:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2022-11-21 23:18:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2022-11-21 23:18:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2022-11-21 23:18:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2022-11-21 23:18:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 23:18:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 23:18:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2022-11-21 23:18:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2022-11-21 23:18:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2022-11-21 23:18:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2022-11-21 23:18:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2022-11-21 23:18:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2022-11-21 23:18:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2022-11-21 23:18:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2022-11-21 23:18:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2022-11-21 23:18:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2022-11-21 23:18:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2022-11-21 23:18:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2022-11-21 23:18:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2022-11-21 23:18:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2022-11-21 23:18:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2022-11-21 23:18:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2022-11-21 23:18:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2022-11-21 23:18:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2022-11-21 23:18:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2022-11-21 23:18:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2022-11-21 23:18:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:18:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:18:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 23:18:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 23:18:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2022-11-21 23:18:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2022-11-21 23:18:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2022-11-21 23:18:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2022-11-21 23:18:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:18:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:18:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2022-11-21 23:18:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2022-11-21 23:18:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 23:18:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 23:18:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2022-11-21 23:18:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2022-11-21 23:18:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-11-21 23:18:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-11-21 23:18:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2022-11-21 23:18:01,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2022-11-21 23:18:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:18:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2022-11-21 23:18:01,276 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2022-11-21 23:18:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-21 23:18:01,277 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-21 23:18:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-11-21 23:18:01,277 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-11-21 23:18:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2022-11-21 23:18:01,278 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2022-11-21 23:18:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 23:18:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 23:18:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2022-11-21 23:18:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2022-11-21 23:18:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-21 23:18:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-21 23:18:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2022-11-21 23:18:01,280 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2022-11-21 23:18:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-21 23:18:01,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-21 23:18:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 23:18:01,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 23:18:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2022-11-21 23:18:01,281 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2022-11-21 23:18:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2022-11-21 23:18:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2022-11-21 23:18:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:18:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2022-11-21 23:18:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2022-11-21 23:18:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 23:18:01,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 23:18:01,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 23:18:01,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 23:18:01,283 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-21 23:18:01,283 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-21 23:18:01,284 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2022-11-21 23:18:01,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2022-11-21 23:18:01,288 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2022-11-21 23:18:01,289 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2022-11-21 23:18:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2022-11-21 23:18:01,291 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2022-11-21 23:18:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2022-11-21 23:18:01,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2022-11-21 23:18:01,294 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2022-11-21 23:18:01,294 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2022-11-21 23:18:01,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-21 23:18:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-21 23:18:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:18:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-21 23:18:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-21 23:18:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-21 23:18:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-21 23:18:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-21 23:18:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-21 23:18:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-21 23:18:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-21 23:18:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-21 23:18:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-21 23:18:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-11-21 23:18:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-11-21 23:18:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2022-11-21 23:18:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2022-11-21 23:18:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-21 23:18:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-21 23:18:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:18:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2022-11-21 23:18:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2022-11-21 23:18:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:18:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:18:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:18:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2022-11-21 23:18:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2022-11-21 23:18:01,306 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2022-11-21 23:18:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2022-11-21 23:18:01,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:18:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:18:01,306 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2022-11-21 23:18:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2022-11-21 23:18:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:18:01,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:18:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2022-11-21 23:18:01,308 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2022-11-21 23:18:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2022-11-21 23:18:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2022-11-21 23:18:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2022-11-21 23:18:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2022-11-21 23:18:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2022-11-21 23:18:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2022-11-21 23:18:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2022-11-21 23:18:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2022-11-21 23:18:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2022-11-21 23:18:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2022-11-21 23:18:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2022-11-21 23:18:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2022-11-21 23:18:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2022-11-21 23:18:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2022-11-21 23:18:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-21 23:18:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-21 23:18:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-21 23:18:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-21 23:18:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 23:18:01,312 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 23:18:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-21 23:18:01,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-21 23:18:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2022-11-21 23:18:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2022-11-21 23:18:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:18:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:18:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2022-11-21 23:18:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2022-11-21 23:18:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-21 23:18:01,315 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-21 23:18:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2022-11-21 23:18:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2022-11-21 23:18:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2022-11-21 23:18:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2022-11-21 23:18:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2022-11-21 23:18:01,316 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2022-11-21 23:18:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2022-11-21 23:18:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2022-11-21 23:18:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2022-11-21 23:18:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2022-11-21 23:18:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2022-11-21 23:18:01,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2022-11-21 23:18:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2022-11-21 23:18:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2022-11-21 23:18:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 23:18:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 23:18:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2022-11-21 23:18:01,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2022-11-21 23:18:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-21 23:18:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-21 23:18:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2022-11-21 23:18:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2022-11-21 23:18:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2022-11-21 23:18:01,319 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2022-11-21 23:18:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2022-11-21 23:18:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2022-11-21 23:18:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 23:18:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 23:18:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2022-11-21 23:18:01,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2022-11-21 23:18:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2022-11-21 23:18:01,321 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2022-11-21 23:18:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-21 23:18:01,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-21 23:18:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:18:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:18:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2022-11-21 23:18:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2022-11-21 23:18:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2022-11-21 23:18:01,322 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2022-11-21 23:18:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2022-11-21 23:18:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2022-11-21 23:18:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2022-11-21 23:18:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2022-11-21 23:18:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-21 23:18:01,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-21 23:18:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2022-11-21 23:18:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2022-11-21 23:18:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-21 23:18:01,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-21 23:18:01,324 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2022-11-21 23:18:01,326 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2022-11-21 23:18:01,330 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-21 23:18:01,330 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-21 23:18:01,331 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-21 23:18:01,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-21 23:18:01,331 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2022-11-21 23:18:01,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2022-11-21 23:18:01,331 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2022-11-21 23:18:01,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2022-11-21 23:18:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:18:01,332 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 23:18:01,334 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 23:18:01,334 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2022-11-21 23:18:01,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2022-11-21 23:18:01,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:18:01,335 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2022-11-21 23:18:01,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2022-11-21 23:18:01,335 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2022-11-21 23:18:01,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2022-11-21 23:18:01,336 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2022-11-21 23:18:01,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2022-11-21 23:18:01,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:18:01,336 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2022-11-21 23:18:01,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2022-11-21 23:18:01,337 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2022-11-21 23:18:01,337 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2022-11-21 23:18:01,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-21 23:18:01,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-21 23:18:01,337 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2022-11-21 23:18:01,337 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2022-11-21 23:18:01,337 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-21 23:18:01,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-21 23:18:01,338 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-21 23:18:01,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-21 23:18:01,338 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2022-11-21 23:18:01,338 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2022-11-21 23:18:01,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:18:01,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:18:01,339 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2022-11-21 23:18:01,339 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2022-11-21 23:18:01,339 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2022-11-21 23:18:01,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2022-11-21 23:18:01,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 23:18:01,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 23:18:01,340 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2022-11-21 23:18:01,340 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2022-11-21 23:18:01,340 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2022-11-21 23:18:01,340 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2022-11-21 23:18:01,340 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2022-11-21 23:18:01,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2022-11-21 23:18:01,341 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2022-11-21 23:18:01,341 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2022-11-21 23:18:01,341 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2022-11-21 23:18:01,341 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2022-11-21 23:18:01,341 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2022-11-21 23:18:01,342 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2022-11-21 23:18:01,342 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2022-11-21 23:18:01,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2022-11-21 23:18:01,342 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-21 23:18:01,342 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2022-11-21 23:18:01,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2022-11-21 23:18:01,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 23:18:01,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 23:18:01,343 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2022-11-21 23:18:01,343 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2022-11-21 23:18:01,343 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2022-11-21 23:18:01,343 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2022-11-21 23:18:01,344 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2022-11-21 23:18:01,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2022-11-21 23:18:01,344 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2022-11-21 23:18:01,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2022-11-21 23:18:01,344 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2022-11-21 23:18:01,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2022-11-21 23:18:01,345 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2022-11-21 23:18:01,345 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2022-11-21 23:18:01,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:18:01,345 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2022-11-21 23:18:01,345 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2022-11-21 23:18:01,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:18:01,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:18:01,346 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2022-11-21 23:18:01,346 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2022-11-21 23:18:01,346 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2022-11-21 23:18:01,346 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2022-11-21 23:18:01,346 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2022-11-21 23:18:01,346 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2022-11-21 23:18:01,347 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2022-11-21 23:18:01,347 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2022-11-21 23:18:01,347 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2022-11-21 23:18:01,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2022-11-21 23:18:01,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-21 23:18:01,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-21 23:18:01,348 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2022-11-21 23:18:01,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2022-11-21 23:18:01,348 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2022-11-21 23:18:01,348 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2022-11-21 23:18:01,348 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2022-11-21 23:18:01,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2022-11-21 23:18:01,349 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2022-11-21 23:18:01,349 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2022-11-21 23:18:01,349 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2022-11-21 23:18:01,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2022-11-21 23:18:01,349 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-21 23:18:01,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-21 23:18:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2022-11-21 23:18:01,350 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2022-11-21 23:18:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2022-11-21 23:18:01,350 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2022-11-21 23:18:01,350 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-21 23:18:01,350 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-21 23:18:01,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:18:01,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:18:01,351 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2022-11-21 23:18:01,351 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2022-11-21 23:18:01,351 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-21 23:18:01,351 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-21 23:18:01,351 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2022-11-21 23:18:01,352 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2022-11-21 23:18:01,352 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2022-11-21 23:18:01,352 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2022-11-21 23:18:01,352 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2022-11-21 23:18:01,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2022-11-21 23:18:01,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:18:01,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-21 23:18:01,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-21 23:18:01,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 23:18:01,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 23:18:03,409 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:18:03,420 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:18:17,700 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 23:20:34,362 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-21 23:20:34,634 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:20:37,297 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:20:37,297 INFO L300 CfgBuilder]: Removed 10 assume(true) statements. [2022-11-21 23:20:37,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:20:37 BoogieIcfgContainer [2022-11-21 23:20:37,309 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:20:37,310 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:20:37,310 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:20:37,324 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:20:37,324 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:20:37" (1/1) ... [2022-11-21 23:20:37,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:20:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:37,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2839 states and 4143 transitions. [2022-11-21 23:20:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4143 transitions. [2022-11-21 23:20:37,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2022-11-21 23:20:37,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:37,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 48183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48183 trivial. 0 not checked. [2022-11-21 23:20:41,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2844 states and 4175 transitions. [2022-11-21 23:20:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4175 transitions. [2022-11-21 23:20:41,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-21 23:20:41,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:41,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:42,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:20:44,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2849 states and 4186 transitions. [2022-11-21 23:20:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4186 transitions. [2022-11-21 23:20:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-21 23:20:44,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:20:46,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2854 states and 4197 transitions. [2022-11-21 23:20:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 4197 transitions. [2022-11-21 23:20:46,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-21 23:20:46,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:46,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:20:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2862 states and 4238 transitions. [2022-11-21 23:20:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 4238 transitions. [2022-11-21 23:20:48,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 23:20:48,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:48,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:20:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2867 states and 4273 transitions. [2022-11-21 23:20:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4273 transitions. [2022-11-21 23:20:51,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:20:51,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:20:54,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2873 states and 4311 transitions. [2022-11-21 23:20:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 4311 transitions. [2022-11-21 23:20:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:20:54,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:20:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:20:57,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2880 states and 4353 transitions. [2022-11-21 23:20:57,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4353 transitions. [2022-11-21 23:20:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 23:20:57,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:20:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:20:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:20:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:01,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2890 states and 4402 transitions. [2022-11-21 23:21:01,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4402 transitions. [2022-11-21 23:21:01,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:21:01,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:01,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 48416 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:21:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2891 states and 4403 transitions. [2022-11-21 23:21:03,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4403 transitions. [2022-11-21 23:21:03,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:03,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:03,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-21 23:21:04,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2893 states and 4404 transitions. [2022-11-21 23:21:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 4404 transitions. [2022-11-21 23:21:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 23:21:04,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:09,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2904 states and 4456 transitions. [2022-11-21 23:21:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 4456 transitions. [2022-11-21 23:21:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:09,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:09,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-21 23:21:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:15,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2914 states and 4506 transitions. [2022-11-21 23:21:15,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 4506 transitions. [2022-11-21 23:21:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:21:15,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:16,245 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:21:16,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2915 states and 4507 transitions. [2022-11-21 23:21:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 4507 transitions. [2022-11-21 23:21:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:21:16,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:17,498 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:17,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2920 states and 4512 transitions. [2022-11-21 23:21:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 4512 transitions. [2022-11-21 23:21:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 23:21:17,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:17,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:18,801 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2932 states and 4568 transitions. [2022-11-21 23:21:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 4568 transitions. [2022-11-21 23:21:24,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-21 23:21:24,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:24,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:21:25,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:25,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2933 states and 4569 transitions. [2022-11-21 23:21:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 4569 transitions. [2022-11-21 23:21:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-21 23:21:25,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-21 23:21:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 2949 states and 4585 transitions. [2022-11-21 23:21:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 4585 transitions. [2022-11-21 23:21:27,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-21 23:21:27,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:36,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 2962 states and 4644 transitions. [2022-11-21 23:21:36,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 4644 transitions. [2022-11-21 23:21:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-21 23:21:36,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:37,985 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:38,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2965 states and 4647 transitions. [2022-11-21 23:21:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 4647 transitions. [2022-11-21 23:21:38,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:38,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:38,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:38,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2967 states and 4649 transitions. [2022-11-21 23:21:39,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 4649 transitions. [2022-11-21 23:21:39,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:39,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:39,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:40,301 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:21:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2977 states and 4680 transitions. [2022-11-21 23:21:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 4680 transitions. [2022-11-21 23:21:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 23:21:45,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:46,033 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:21:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 2978 states and 4681 transitions. [2022-11-21 23:21:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 4681 transitions. [2022-11-21 23:21:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:46,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:46,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:46,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:48,116 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:21:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:21:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2992 states and 4743 transitions. [2022-11-21 23:21:57,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 4743 transitions. [2022-11-21 23:21:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 23:21:57,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:21:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:21:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:21:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:22:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:00,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 2998 states and 4761 transitions. [2022-11-21 23:22:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 4761 transitions. [2022-11-21 23:22:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 23:22:00,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 2999 states and 4762 transitions. [2022-11-21 23:22:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 4762 transitions. [2022-11-21 23:22:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 23:22:01,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:14,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 3014 states and 4827 transitions. [2022-11-21 23:22:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 4827 transitions. [2022-11-21 23:22:14,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:14,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:14,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:15,579 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:22:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:16,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 3015 states and 4828 transitions. [2022-11-21 23:22:16,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4828 transitions. [2022-11-21 23:22:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:16,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:17,294 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:22:17,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3016 states and 4829 transitions. [2022-11-21 23:22:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 4829 transitions. [2022-11-21 23:22:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:22:17,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:17,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:18,416 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-21 23:22:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:18,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 3017 states and 4830 transitions. [2022-11-21 23:22:18,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 4830 transitions. [2022-11-21 23:22:18,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:18,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:19,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 3018 states and 4831 transitions. [2022-11-21 23:22:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4831 transitions. [2022-11-21 23:22:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:19,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:19,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:20,766 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:20,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 3019 states and 4832 transitions. [2022-11-21 23:22:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4832 transitions. [2022-11-21 23:22:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:20,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:21,783 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:22:21,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:21,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 3021 states and 4834 transitions. [2022-11-21 23:22:21,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 4834 transitions. [2022-11-21 23:22:21,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:21,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:21,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:22,821 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 3022 states and 4834 transitions. [2022-11-21 23:22:22,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 4834 transitions. [2022-11-21 23:22:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:22,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:23,699 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:22:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:25,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 3029 states and 4869 transitions. [2022-11-21 23:22:25,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 4869 transitions. [2022-11-21 23:22:26,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:26,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:22:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 3035 states and 4886 transitions. [2022-11-21 23:22:29,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 4886 transitions. [2022-11-21 23:22:29,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 23:22:29,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:29,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:44,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:44,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3051 states and 4954 transitions. [2022-11-21 23:22:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3051 states and 4954 transitions. [2022-11-21 23:22:44,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:44,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:44,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:45,279 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:45,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 3052 states and 4955 transitions. [2022-11-21 23:22:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 4955 transitions. [2022-11-21 23:22:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:22:45,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:46,473 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-21 23:22:46,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:46,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 3053 states and 4956 transitions. [2022-11-21 23:22:46,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 4956 transitions. [2022-11-21 23:22:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 23:22:46,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:46,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:46,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:47,535 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-21 23:22:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 3054 states and 4957 transitions. [2022-11-21 23:22:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 4957 transitions. [2022-11-21 23:22:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:47,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:47,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:22:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:50,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 3066 states and 4990 transitions. [2022-11-21 23:22:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4990 transitions. [2022-11-21 23:22:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:50,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:51,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3067 states and 4991 transitions. [2022-11-21 23:22:51,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 4991 transitions. [2022-11-21 23:22:51,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:22:51,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:51,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:22:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:52,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 3069 states and 4993 transitions. [2022-11-21 23:22:52,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 4993 transitions. [2022-11-21 23:22:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:22:52,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:53,341 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:22:53,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:53,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3070 states and 4994 transitions. [2022-11-21 23:22:53,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 4994 transitions. [2022-11-21 23:22:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:22:53,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:22:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:23:11,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 3087 states and 5065 transitions. [2022-11-21 23:23:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 5065 transitions. [2022-11-21 23:23:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 23:23:11,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:12,107 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:23:14,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 3093 states and 5083 transitions. [2022-11-21 23:23:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 5083 transitions. [2022-11-21 23:23:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:23:14,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:23:15,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:15,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 3094 states and 5084 transitions. [2022-11-21 23:23:15,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 5084 transitions. [2022-11-21 23:23:15,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:23:15,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:15,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:23:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 3098 states and 5091 transitions. [2022-11-21 23:23:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 5091 transitions. [2022-11-21 23:23:17,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 23:23:17,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:17,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:23:18,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 3102 states and 5098 transitions. [2022-11-21 23:23:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 5098 transitions. [2022-11-21 23:23:18,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:23:18,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:23:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:39,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 3120 states and 5172 transitions. [2022-11-21 23:23:39,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3120 states and 5172 transitions. [2022-11-21 23:23:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:23:39,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:39,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:40,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:23:43,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:43,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 3126 states and 5190 transitions. [2022-11-21 23:23:43,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3126 states and 5190 transitions. [2022-11-21 23:23:43,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 23:23:43,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:43,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:23:45,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 3137 states and 5225 transitions. [2022-11-21 23:23:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 5225 transitions. [2022-11-21 23:23:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:23:45,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 48647 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:23:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:52,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 3143 states and 5273 transitions. [2022-11-21 23:23:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 5273 transitions. [2022-11-21 23:23:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:23:52,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:23:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:58,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 3148 states and 5294 transitions. [2022-11-21 23:23:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 5294 transitions. [2022-11-21 23:23:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:23:58,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:23:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:23:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:23:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:23:59,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3150 states and 5296 transitions. [2022-11-21 23:23:59,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 5296 transitions. [2022-11-21 23:23:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 23:23:59,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:23:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:24:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3156 states and 5313 transitions. [2022-11-21 23:24:04,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 5313 transitions. [2022-11-21 23:24:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 23:24:04,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:05,144 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:24:24,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 3175 states and 5390 transitions. [2022-11-21 23:24:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 5390 transitions. [2022-11-21 23:24:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:24,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:24,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-21 23:24:27,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:27,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 3179 states and 5400 transitions. [2022-11-21 23:24:27,867 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 5400 transitions. [2022-11-21 23:24:27,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:24:27,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:27,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:24:31,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 3183 states and 5410 transitions. [2022-11-21 23:24:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 5410 transitions. [2022-11-21 23:24:31,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:24:31,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:31,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:24:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:33,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 3187 states and 5444 transitions. [2022-11-21 23:24:33,642 INFO L276 IsEmpty]: Start isEmpty. Operand 3187 states and 5444 transitions. [2022-11-21 23:24:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:33,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:24:44,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 3197 states and 5505 transitions. [2022-11-21 23:24:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5505 transitions. [2022-11-21 23:24:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:24:44,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:24:47,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:47,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 3198 states and 5509 transitions. [2022-11-21 23:24:47,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3198 states and 5509 transitions. [2022-11-21 23:24:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:47,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:47,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-21 23:24:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 3203 states and 5544 transitions. [2022-11-21 23:24:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 5544 transitions. [2022-11-21 23:24:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:24:51,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:24:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 3207 states and 5577 transitions. [2022-11-21 23:24:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5577 transitions. [2022-11-21 23:24:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:53,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:53,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:24:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5610 states to 3211 states and 5610 transitions. [2022-11-21 23:24:56,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5610 transitions. [2022-11-21 23:24:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:56,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:56,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-21 23:24:58,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:24:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 3215 states and 5640 transitions. [2022-11-21 23:24:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 5640 transitions. [2022-11-21 23:24:58,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:24:58,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:24:58,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:24:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:24:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:25:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:04,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 3219 states and 5650 transitions. [2022-11-21 23:25:04,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 5650 transitions. [2022-11-21 23:25:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:25:04,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:04,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 48866 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48860 trivial. 0 not checked. [2022-11-21 23:25:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 3223 states and 5660 transitions. [2022-11-21 23:25:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 5660 transitions. [2022-11-21 23:25:08,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:25:08,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:08,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:09,166 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:25:09,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5662 states to 3224 states and 5662 transitions. [2022-11-21 23:25:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 5662 transitions. [2022-11-21 23:25:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:25:09,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:09,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 48638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:25:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 3225 states and 5663 transitions. [2022-11-21 23:25:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 5663 transitions. [2022-11-21 23:25:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:25:10,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:11,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:25:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 3228 states and 5666 transitions. [2022-11-21 23:25:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 5666 transitions. [2022-11-21 23:25:11,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:25:11,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:11,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:12,980 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:25:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 3248 states and 5747 transitions. [2022-11-21 23:25:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5747 transitions. [2022-11-21 23:25:40,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 23:25:40,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:40,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:25:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:44,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 3254 states and 5765 transitions. [2022-11-21 23:25:44,652 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5765 transitions. [2022-11-21 23:25:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:25:44,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:44,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 48638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-21 23:25:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 3255 states and 5766 transitions. [2022-11-21 23:25:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5766 transitions. [2022-11-21 23:25:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:25:46,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:46,935 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:25:47,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 3258 states and 5769 transitions. [2022-11-21 23:25:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 5769 transitions. [2022-11-21 23:25:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:25:47,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:25:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:25:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 3266 states and 5811 transitions. [2022-11-21 23:25:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5811 transitions. [2022-11-21 23:25:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:25:53,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:25:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:25:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:25:54,342 INFO L134 CoverageAnalysis]: Checked inductivity of 48406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48406 trivial. 0 not checked. [2022-11-21 23:26:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5859 states to 3275 states and 5859 transitions. [2022-11-21 23:26:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5859 transitions. [2022-11-21 23:26:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:26:02,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:26:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 3276 states and 5862 transitions. [2022-11-21 23:26:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5862 transitions. [2022-11-21 23:26:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:26:05,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:06,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 48406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48406 trivial. 0 not checked. [2022-11-21 23:26:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:08,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 3280 states and 5893 transitions. [2022-11-21 23:26:08,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5893 transitions. [2022-11-21 23:26:08,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:26:08,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:09,281 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:26:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 3284 states and 5924 transitions. [2022-11-21 23:26:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 5924 transitions. [2022-11-21 23:26:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:26:11,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:12,108 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:26:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 3288 states and 5933 transitions. [2022-11-21 23:26:14,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5933 transitions. [2022-11-21 23:26:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:26:14,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 48407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48407 trivial. 0 not checked. [2022-11-21 23:26:16,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 3292 states and 5941 transitions. [2022-11-21 23:26:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 5941 transitions. [2022-11-21 23:26:17,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:26:17,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:17,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:17,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:26:17,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5942 states to 3293 states and 5942 transitions. [2022-11-21 23:26:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 5942 transitions. [2022-11-21 23:26:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:26:17,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:26:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6026 states to 3314 states and 6026 transitions. [2022-11-21 23:26:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 6026 transitions. [2022-11-21 23:26:52,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 23:26:52,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:52,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:53,580 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:26:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:26:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 3320 states and 6044 transitions. [2022-11-21 23:26:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 6044 transitions. [2022-11-21 23:26:57,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:26:57,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:26:57,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:26:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:26:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:27:04,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 3328 states and 6086 transitions. [2022-11-21 23:27:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 6086 transitions. [2022-11-21 23:27:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:27:04,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:04,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:05,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:27:08,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 3329 states and 6089 transitions. [2022-11-21 23:27:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 6089 transitions. [2022-11-21 23:27:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:27:08,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:27:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:10,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 3333 states and 6120 transitions. [2022-11-21 23:27:10,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 6120 transitions. [2022-11-21 23:27:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:27:10,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:10,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:27:13,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 3337 states and 6128 transitions. [2022-11-21 23:27:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 6128 transitions. [2022-11-21 23:27:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:27:13,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:13,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:13,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:14,536 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:27:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 3338 states and 6129 transitions. [2022-11-21 23:27:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 6129 transitions. [2022-11-21 23:27:14,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:27:14,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:14,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:27:19,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:27:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 3344 states and 6146 transitions. [2022-11-21 23:27:19,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 6146 transitions. [2022-11-21 23:27:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 23:27:19,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:27:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:27:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:27:21,228 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:28:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 3366 states and 6233 transitions. [2022-11-21 23:28:00,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 6233 transitions. [2022-11-21 23:28:00,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:28:00,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:00,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:01,244 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:28:10,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 3375 states and 6278 transitions. [2022-11-21 23:28:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 6278 transitions. [2022-11-21 23:28:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:28:10,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:28:14,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6309 states to 3379 states and 6309 transitions. [2022-11-21 23:28:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 6309 transitions. [2022-11-21 23:28:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:28:14,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:28:17,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:17,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 3383 states and 6317 transitions. [2022-11-21 23:28:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 6317 transitions. [2022-11-21 23:28:17,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:28:17,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:17,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:28:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6318 states to 3384 states and 6318 transitions. [2022-11-21 23:28:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 6318 transitions. [2022-11-21 23:28:17,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:28:17,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:28:18,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:28:18,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6319 states to 3385 states and 6319 transitions. [2022-11-21 23:28:18,805 INFO L276 IsEmpty]: Start isEmpty. Operand 3385 states and 6319 transitions. [2022-11-21 23:28:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:28:18,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:28:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:28:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:28:20,173 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:29:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:06,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6409 states to 3408 states and 6409 transitions. [2022-11-21 23:29:06,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3408 states and 6409 transitions. [2022-11-21 23:29:06,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:29:06,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:29:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:12,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 3414 states and 6427 transitions. [2022-11-21 23:29:12,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 6427 transitions. [2022-11-21 23:29:12,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:29:12,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:12,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:12,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:12,882 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:29:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6428 states to 3415 states and 6428 transitions. [2022-11-21 23:29:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 6428 transitions. [2022-11-21 23:29:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 23:29:14,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:14,945 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:29:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:15,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6428 states to 3416 states and 6428 transitions. [2022-11-21 23:29:15,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3416 states and 6428 transitions. [2022-11-21 23:29:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:29:15,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:15,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:15,790 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:29:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:25,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 3425 states and 6473 transitions. [2022-11-21 23:29:25,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 6473 transitions. [2022-11-21 23:29:25,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:29:25,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:29:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6504 states to 3429 states and 6504 transitions. [2022-11-21 23:29:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 6504 transitions. [2022-11-21 23:29:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:29:29,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-21 23:29:32,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:32,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 3433 states and 6512 transitions. [2022-11-21 23:29:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 6512 transitions. [2022-11-21 23:29:32,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:29:32,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:32,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:33,673 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2022-11-21 23:29:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:40,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 3441 states and 6542 transitions. [2022-11-21 23:29:40,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 6542 transitions. [2022-11-21 23:29:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:29:40,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:41,034 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-21 23:29:45,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:29:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6559 states to 3447 states and 6559 transitions. [2022-11-21 23:29:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 6559 transitions. [2022-11-21 23:29:45,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 23:29:45,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:29:45,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:29:46,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:29:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 23:30:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 3471 states and 6652 transitions. [2022-11-21 23:30:38,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 6652 transitions. [2022-11-21 23:30:38,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2022-11-21 23:30:38,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:39,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:30:41,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6653 states to 3472 states and 6653 transitions. [2022-11-21 23:30:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3472 states and 6653 transitions. [2022-11-21 23:30:41,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-21 23:30:41,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:41,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:42,567 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:30:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 3473 states and 6654 transitions. [2022-11-21 23:30:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 6654 transitions. [2022-11-21 23:30:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-21 23:30:44,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:30:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:45,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6656 states to 3475 states and 6656 transitions. [2022-11-21 23:30:45,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 6656 transitions. [2022-11-21 23:30:45,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-21 23:30:45,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:45,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-21 23:30:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6657 states to 3476 states and 6657 transitions. [2022-11-21 23:30:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 6657 transitions. [2022-11-21 23:30:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:30:47,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:48,019 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2022-11-21 23:30:53,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:53,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 3482 states and 6682 transitions. [2022-11-21 23:30:53,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 6682 transitions. [2022-11-21 23:30:53,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:30:53,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:53,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:30:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:30:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:30:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:30:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6692 states to 3486 states and 6692 transitions. [2022-11-21 23:30:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 6692 transitions. [2022-11-21 23:30:59,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:30:59,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:30:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:31:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6727 states to 3491 states and 6727 transitions. [2022-11-21 23:31:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 6727 transitions. [2022-11-21 23:31:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 23:31:06,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-21 23:31:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:31:10,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 3495 states and 6758 transitions. [2022-11-21 23:31:10,693 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 6758 transitions. [2022-11-21 23:31:10,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-21 23:31:10,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:31:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:31:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:31:12,466 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked.