./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/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 4ebc163acaf87cb568456e35b94b7a98dba894cf5d42667dc7cea8e03699dc1f --- 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 22:00:45,397 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:00:45,400 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:00:45,425 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:00:45,425 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:00:45,427 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:00:45,429 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:00:45,431 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:00:45,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:00:45,435 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:00:45,436 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:00:45,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:00:45,439 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:00:45,440 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:00:45,442 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:00:45,443 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:00:45,445 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:00:45,446 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:00:45,448 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:00:45,451 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:00:45,453 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:00:45,455 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:00:45,456 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:00:45,457 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:00:45,462 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:00:45,463 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:00:45,463 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:00:45,464 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:00:45,465 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:00:45,466 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:00:45,467 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:00:45,468 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:00:45,469 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:00:45,470 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:00:45,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:00:45,472 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:00:45,473 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:00:45,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:00:45,474 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:00:45,476 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:00:45,477 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:00:45,478 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 22:00:45,521 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:00:45,530 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:00:45,531 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:00:45,532 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:00:45,533 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:00:45,533 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:00:45,533 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:00:45,533 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:00:45,534 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:00:45,534 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:00:45,535 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:00:45,536 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:00:45,536 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:00:45,536 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:00:45,536 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:00:45,537 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:00:45,537 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:00:45,537 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:00:45,537 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:00:45,538 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:00:45,538 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:00:45,538 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:00:45,538 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:00:45,539 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:00:45,539 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:00:45,539 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ebc163acaf87cb568456e35b94b7a98dba894cf5d42667dc7cea8e03699dc1f [2022-11-21 22:00:45,876 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:00:45,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:00:45,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:00:45,911 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:00:45,917 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:00:45,919 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-21 22:00:49,356 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:00:50,430 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:00:50,431 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-21 22:00:50,540 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/data/7cddf446d/9e0360a9bada4dd1a1d742009ce7683d/FLAGd3b0401c8 [2022-11-21 22:00:50,565 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/data/7cddf446d/9e0360a9bada4dd1a1d742009ce7683d [2022-11-21 22:00:50,568 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:00:50,571 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:00:50,578 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:00:50,578 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:00:50,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:00:50,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:00:50" (1/1) ... [2022-11-21 22:00:50,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55b0d025 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:50, skipping insertion in model container [2022-11-21 22:00:50,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:00:50" (1/1) ... [2022-11-21 22:00:50,596 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:00:50,833 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:00:56,669 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565792,565805] [2022-11-21 22:00:56,676 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565939,565952] [2022-11-21 22:00:56,677 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566078,566091] [2022-11-21 22:00:56,677 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566236,566249] [2022-11-21 22:00:56,696 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:00:56,782 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:00:57,471 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565792,565805] [2022-11-21 22:00:57,473 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565939,565952] [2022-11-21 22:00:57,474 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566078,566091] [2022-11-21 22:00:57,474 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_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566236,566249] [2022-11-21 22:00:57,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:00:57,951 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:00:57,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57 WrapperNode [2022-11-21 22:00:57,952 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:00:57,954 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:00:57,954 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:00:57,955 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:00:57,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:58,144 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:58,602 INFO L138 Inliner]: procedures = 642, calls = 4590, calls flagged for inlining = 329, calls inlined = 323, statements flattened = 9489 [2022-11-21 22:00:58,602 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:00:58,603 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:00:58,604 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:00:58,604 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:00:58,616 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:58,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:58,760 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:58,761 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,114 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,161 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,272 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,320 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,406 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:00:59,408 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:00:59,408 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:00:59,408 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:00:59,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:00:57" (1/1) ... [2022-11-21 22:00:59,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:00:59,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:00:59,451 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:00:59,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2494631-1ac0-4942-9a2a-9cea38d2cdd9/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:00:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2022-11-21 22:00:59,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2022-11-21 22:00:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2022-11-21 22:00:59,514 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2022-11-21 22:00:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2022-11-21 22:00:59,515 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2022-11-21 22:00:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 22:00:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 22:00:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2022-11-21 22:00:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2022-11-21 22:00:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2022-11-21 22:00:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2022-11-21 22:00:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2022-11-21 22:00:59,517 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2022-11-21 22:00:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2022-11-21 22:00:59,517 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2022-11-21 22:00:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 22:00:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 22:00:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2022-11-21 22:00:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2022-11-21 22:00:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2022-11-21 22:00:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2022-11-21 22:00:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2022-11-21 22:00:59,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2022-11-21 22:00:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2022-11-21 22:00:59,519 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2022-11-21 22:00:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-21 22:00:59,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-21 22:00:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2022-11-21 22:00:59,521 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2022-11-21 22:00:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2022-11-21 22:00:59,522 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2022-11-21 22:00:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2022-11-21 22:00:59,523 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2022-11-21 22:00:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2022-11-21 22:00:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2022-11-21 22:00:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 22:00:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 22:00:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2022-11-21 22:00:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2022-11-21 22:00:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2022-11-21 22:00:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2022-11-21 22:00:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2022-11-21 22:00:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2022-11-21 22:00:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2022-11-21 22:00:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2022-11-21 22:00:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2022-11-21 22:00:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2022-11-21 22:00:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2022-11-21 22:00:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2022-11-21 22:00:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2022-11-21 22:00:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2022-11-21 22:00:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2022-11-21 22:00:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2022-11-21 22:00:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 22:00:59,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 22:00:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 22:00:59,530 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 22:00:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2022-11-21 22:00:59,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2022-11-21 22:00:59,531 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2022-11-21 22:00:59,531 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2022-11-21 22:00:59,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 22:00:59,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 22:00:59,532 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2022-11-21 22:00:59,532 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2022-11-21 22:00:59,532 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 22:00:59,533 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 22:00:59,533 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2022-11-21 22:00:59,533 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2022-11-21 22:00:59,533 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-11-21 22:00:59,533 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-11-21 22:00:59,534 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2022-11-21 22:00:59,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2022-11-21 22:00:59,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 22:00:59,535 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2022-11-21 22:00:59,535 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2022-11-21 22:00:59,535 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-21 22:00:59,535 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-21 22:00:59,535 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-11-21 22:00:59,536 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-11-21 22:00:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2022-11-21 22:00:59,537 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2022-11-21 22:00:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 22:00:59,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 22:00:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2022-11-21 22:00:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2022-11-21 22:00:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-21 22:00:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-21 22:00:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2022-11-21 22:00:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2022-11-21 22:00:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-21 22:00:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-21 22:00:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 22:00:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 22:00:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2022-11-21 22:00:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2022-11-21 22:00:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2022-11-21 22:00:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2022-11-21 22:00:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 22:00:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2022-11-21 22:00:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2022-11-21 22:00:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 22:00:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 22:00:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 22:00:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 22:00:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-21 22:00:59,544 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-21 22:00:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2022-11-21 22:00:59,544 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2022-11-21 22:00:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2022-11-21 22:00:59,545 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2022-11-21 22:00:59,545 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2022-11-21 22:00:59,545 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2022-11-21 22:00:59,545 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2022-11-21 22:00:59,545 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2022-11-21 22:00:59,546 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2022-11-21 22:00:59,547 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2022-11-21 22:00:59,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:00:59,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-21 22:00:59,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-21 22:00:59,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-21 22:00:59,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-21 22:00:59,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-21 22:00:59,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-21 22:00:59,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-21 22:00:59,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-21 22:00:59,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-21 22:00:59,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-21 22:00:59,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-11-21 22:00:59,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-11-21 22:00:59,563 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2022-11-21 22:00:59,564 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2022-11-21 22:00:59,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-21 22:00:59,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-21 22:00:59,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:00:59,565 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2022-11-21 22:00:59,565 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2022-11-21 22:00:59,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 22:00:59,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 22:00:59,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:00:59,566 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2022-11-21 22:00:59,566 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2022-11-21 22:00:59,566 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2022-11-21 22:00:59,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2022-11-21 22:00:59,566 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 22:00:59,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 22:00:59,567 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2022-11-21 22:00:59,567 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2022-11-21 22:00:59,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 22:00:59,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 22:00:59,567 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2022-11-21 22:00:59,567 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2022-11-21 22:00:59,568 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2022-11-21 22:00:59,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2022-11-21 22:00:59,568 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2022-11-21 22:00:59,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2022-11-21 22:00:59,568 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2022-11-21 22:00:59,569 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2022-11-21 22:00:59,570 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2022-11-21 22:00:59,570 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2022-11-21 22:00:59,570 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2022-11-21 22:00:59,570 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2022-11-21 22:00:59,570 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2022-11-21 22:00:59,571 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2022-11-21 22:00:59,571 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-21 22:00:59,571 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-21 22:00:59,571 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-21 22:00:59,571 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-21 22:00:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-21 22:00:59,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-21 22:00:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2022-11-21 22:00:59,572 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2022-11-21 22:00:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:00:59,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:00:59,573 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2022-11-21 22:00:59,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2022-11-21 22:00:59,573 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-21 22:00:59,573 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-21 22:00:59,573 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2022-11-21 22:00:59,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2022-11-21 22:00:59,574 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2022-11-21 22:00:59,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2022-11-21 22:00:59,574 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2022-11-21 22:00:59,574 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2022-11-21 22:00:59,574 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2022-11-21 22:00:59,574 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2022-11-21 22:00:59,575 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2022-11-21 22:00:59,575 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2022-11-21 22:00:59,575 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2022-11-21 22:00:59,575 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2022-11-21 22:00:59,577 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2022-11-21 22:00:59,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2022-11-21 22:00:59,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 22:00:59,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 22:00:59,578 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2022-11-21 22:00:59,578 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2022-11-21 22:00:59,578 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2022-11-21 22:00:59,578 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2022-11-21 22:00:59,579 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2022-11-21 22:00:59,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2022-11-21 22:00:59,579 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2022-11-21 22:00:59,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2022-11-21 22:00:59,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 22:00:59,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 22:00:59,580 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2022-11-21 22:00:59,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2022-11-21 22:00:59,580 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2022-11-21 22:00:59,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2022-11-21 22:00:59,580 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-21 22:00:59,580 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-21 22:00:59,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 22:00:59,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 22:00:59,581 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2022-11-21 22:00:59,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2022-11-21 22:00:59,581 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2022-11-21 22:00:59,581 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2022-11-21 22:00:59,582 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2022-11-21 22:00:59,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2022-11-21 22:00:59,582 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2022-11-21 22:00:59,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2022-11-21 22:00:59,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-21 22:00:59,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-21 22:00:59,583 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2022-11-21 22:00:59,583 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2022-11-21 22:00:59,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-21 22:00:59,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-21 22:00:59,583 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2022-11-21 22:00:59,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2022-11-21 22:00:59,584 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-21 22:00:59,584 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-21 22:00:59,584 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-21 22:00:59,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-21 22:00:59,584 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2022-11-21 22:00:59,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2022-11-21 22:00:59,585 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2022-11-21 22:00:59,585 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2022-11-21 22:00:59,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 22:00:59,585 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 22:00:59,585 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 22:00:59,586 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2022-11-21 22:00:59,586 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2022-11-21 22:00:59,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-21 22:00:59,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-21 22:00:59,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:00:59,592 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2022-11-21 22:00:59,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2022-11-21 22:00:59,593 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2022-11-21 22:00:59,593 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2022-11-21 22:00:59,593 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2022-11-21 22:00:59,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2022-11-21 22:00:59,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 22:00:59,593 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2022-11-21 22:00:59,594 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2022-11-21 22:00:59,594 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2022-11-21 22:00:59,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2022-11-21 22:00:59,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-21 22:00:59,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-21 22:00:59,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2022-11-21 22:00:59,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2022-11-21 22:00:59,598 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-21 22:00:59,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-21 22:00:59,598 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-21 22:00:59,598 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-21 22:00:59,598 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-21 22:00:59,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-21 22:00:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2022-11-21 22:00:59,599 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2022-11-21 22:00:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 22:00:59,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 22:00:59,599 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2022-11-21 22:00:59,600 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2022-11-21 22:00:59,600 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2022-11-21 22:00:59,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2022-11-21 22:00:59,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 22:00:59,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 22:00:59,600 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2022-11-21 22:00:59,601 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2022-11-21 22:00:59,601 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2022-11-21 22:00:59,601 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2022-11-21 22:00:59,601 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2022-11-21 22:00:59,601 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2022-11-21 22:00:59,601 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2022-11-21 22:00:59,601 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2022-11-21 22:00:59,602 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2022-11-21 22:00:59,602 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2022-11-21 22:00:59,602 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2022-11-21 22:00:59,602 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2022-11-21 22:00:59,602 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2022-11-21 22:00:59,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2022-11-21 22:00:59,603 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-21 22:00:59,603 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2022-11-21 22:00:59,603 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2022-11-21 22:00:59,603 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 22:00:59,603 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 22:00:59,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2022-11-21 22:00:59,604 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2022-11-21 22:00:59,604 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2022-11-21 22:00:59,604 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2022-11-21 22:00:59,604 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2022-11-21 22:00:59,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2022-11-21 22:00:59,604 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2022-11-21 22:00:59,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2022-11-21 22:00:59,605 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2022-11-21 22:00:59,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2022-11-21 22:00:59,605 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2022-11-21 22:00:59,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2022-11-21 22:00:59,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 22:00:59,605 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2022-11-21 22:00:59,606 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2022-11-21 22:00:59,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 22:00:59,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 22:00:59,606 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2022-11-21 22:00:59,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2022-11-21 22:00:59,606 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2022-11-21 22:00:59,607 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2022-11-21 22:00:59,607 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2022-11-21 22:00:59,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2022-11-21 22:00:59,607 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2022-11-21 22:00:59,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2022-11-21 22:00:59,607 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2022-11-21 22:00:59,608 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2022-11-21 22:00:59,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-21 22:00:59,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-21 22:00:59,608 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2022-11-21 22:00:59,608 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2022-11-21 22:00:59,608 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2022-11-21 22:00:59,609 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2022-11-21 22:00:59,609 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2022-11-21 22:00:59,609 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2022-11-21 22:00:59,609 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2022-11-21 22:00:59,609 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2022-11-21 22:00:59,609 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2022-11-21 22:00:59,610 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2022-11-21 22:00:59,610 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-21 22:00:59,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-21 22:00:59,610 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2022-11-21 22:00:59,610 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2022-11-21 22:00:59,610 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2022-11-21 22:00:59,611 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2022-11-21 22:00:59,611 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-21 22:00:59,611 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-21 22:00:59,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 22:00:59,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 22:00:59,611 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2022-11-21 22:00:59,612 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2022-11-21 22:00:59,612 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-21 22:00:59,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-21 22:00:59,612 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2022-11-21 22:00:59,612 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2022-11-21 22:00:59,612 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2022-11-21 22:00:59,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2022-11-21 22:00:59,613 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2022-11-21 22:00:59,613 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2022-11-21 22:00:59,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 22:00:59,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-21 22:00:59,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-21 22:00:59,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 22:00:59,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 22:01:01,691 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:01:01,705 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:01:15,479 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 22:03:36,118 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-21 22:03:36,314 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:03:38,596 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:03:38,596 INFO L300 CfgBuilder]: Removed 10 assume(true) statements. [2022-11-21 22:03:38,605 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:03:38 BoogieIcfgContainer [2022-11-21 22:03:38,605 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:03:38,606 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:03:38,607 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:03:38,617 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:03:38,617 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:03:38" (1/1) ... [2022-11-21 22:03:38,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:03:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:38,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2810 states and 4103 transitions. [2022-11-21 22:03:38,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4103 transitions. [2022-11-21 22:03:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2022-11-21 22:03:38,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:38,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:41,832 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 22:03:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2814 states and 4134 transitions. [2022-11-21 22:03:42,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 4134 transitions. [2022-11-21 22:03:42,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2022-11-21 22:03:42,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:44,248 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 22:03:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2815 states and 4135 transitions. [2022-11-21 22:03:44,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 4135 transitions. [2022-11-21 22:03:44,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2022-11-21 22:03:44,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:46,190 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 22:03:46,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:46,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2831 states and 4184 transitions. [2022-11-21 22:03:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4184 transitions. [2022-11-21 22:03:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2022-11-21 22:03:46,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:46,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:48,019 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 22:03:48,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2836 states and 4196 transitions. [2022-11-21 22:03:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 4196 transitions. [2022-11-21 22:03:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-21 22:03:48,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:49,936 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 22:03:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:50,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2841 states and 4208 transitions. [2022-11-21 22:03:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 4208 transitions. [2022-11-21 22:03:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-21 22:03:50,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:51,718 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 22:03:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2849 states and 4250 transitions. [2022-11-21 22:03:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4250 transitions. [2022-11-21 22:03:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-21 22:03:52,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:54,139 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 22:03:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 2854 states and 4286 transitions. [2022-11-21 22:03:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 4286 transitions. [2022-11-21 22:03:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-21 22:03:55,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:55,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:56,450 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 22:03:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:03:57,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2860 states and 4325 transitions. [2022-11-21 22:03:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4325 transitions. [2022-11-21 22:03:57,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-21 22:03:57,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:03:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:03:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:03:59,152 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 22:04:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 2867 states and 4368 transitions. [2022-11-21 22:04:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4368 transitions. [2022-11-21 22:04:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-21 22:04:01,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:02,306 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 22:04:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:05,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 2877 states and 4418 transitions. [2022-11-21 22:04:05,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4418 transitions. [2022-11-21 22:04:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-21 22:04:05,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:05,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:06,474 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 22:04:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:06,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2878 states and 4419 transitions. [2022-11-21 22:04:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 4419 transitions. [2022-11-21 22:04:06,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-21 22:04:06,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:07,918 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 22:04:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2889 states and 4472 transitions. [2022-11-21 22:04:12,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 4472 transitions. [2022-11-21 22:04:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 22:04:12,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:12,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:13,033 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 22:04:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 2890 states and 4473 transitions. [2022-11-21 22:04:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4473 transitions. [2022-11-21 22:04:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 22:04:13,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:13,965 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 22:04:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2895 states and 4478 transitions. [2022-11-21 22:04:14,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 4478 transitions. [2022-11-21 22:04:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 22:04:14,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:14,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:14,978 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 22:04:15,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2897 states and 4480 transitions. [2022-11-21 22:04:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 4480 transitions. [2022-11-21 22:04:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-21 22:04:15,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:16,438 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 22:04:22,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:22,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2909 states and 4536 transitions. [2022-11-21 22:04:22,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 4536 transitions. [2022-11-21 22:04:22,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 22:04:22,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:23,161 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 22:04:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:23,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2910 states and 4537 transitions. [2022-11-21 22:04:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 4537 transitions. [2022-11-21 22:04:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-21 22:04:23,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:23,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:24,135 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 22:04:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2926 states and 4553 transitions. [2022-11-21 22:04:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4553 transitions. [2022-11-21 22:04:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-21 22:04:24,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:25,694 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 22:04:32,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:32,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 2939 states and 4612 transitions. [2022-11-21 22:04:32,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4612 transitions. [2022-11-21 22:04:32,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 22:04:32,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:33,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:34,093 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 22:04:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 2941 states and 4614 transitions. [2022-11-21 22:04:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4614 transitions. [2022-11-21 22:04:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 22:04:34,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:34,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:35,037 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 22:04:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 2942 states and 4615 transitions. [2022-11-21 22:04:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4615 transitions. [2022-11-21 22:04:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 22:04:35,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:36,021 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 22:04:40,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2952 states and 4645 transitions. [2022-11-21 22:04:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 4645 transitions. [2022-11-21 22:04:40,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 22:04:40,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:40,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:41,224 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 22:04:42,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2958 states and 4662 transitions. [2022-11-21 22:04:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4662 transitions. [2022-11-21 22:04:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 22:04:42,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:43,921 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 22:04:52,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2972 states and 4724 transitions. [2022-11-21 22:04:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4724 transitions. [2022-11-21 22:04:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 22:04:52,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:53,418 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 22:04:53,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:53,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4725 states to 2973 states and 4725 transitions. [2022-11-21 22:04:53,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 4725 transitions. [2022-11-21 22:04:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:04:53,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:54,471 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 22:04:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:04:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 2974 states and 4726 transitions. [2022-11-21 22:04:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 4726 transitions. [2022-11-21 22:04:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-21 22:04:54,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:04:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:04:55,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:04:56,053 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 22:05:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:06,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2989 states and 4791 transitions. [2022-11-21 22:05:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 4791 transitions. [2022-11-21 22:05:06,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:06,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:06,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:07,688 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 22:05:07,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2990 states and 4792 transitions. [2022-11-21 22:05:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 4792 transitions. [2022-11-21 22:05:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:05:07,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:08,842 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 22:05:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2991 states and 4793 transitions. [2022-11-21 22:05:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 4793 transitions. [2022-11-21 22:05:08,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:08,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:08,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:10,136 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 22:05:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:10,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 2992 states and 4794 transitions. [2022-11-21 22:05:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 4794 transitions. [2022-11-21 22:05:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:05:10,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:11,423 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 22:05:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2993 states and 4795 transitions. [2022-11-21 22:05:11,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 4795 transitions. [2022-11-21 22:05:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:11,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:12,394 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 22:05:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:13,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2995 states and 4797 transitions. [2022-11-21 22:05:13,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 4797 transitions. [2022-11-21 22:05:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:05:13,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:13,808 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 22:05:13,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2996 states and 4797 transitions. [2022-11-21 22:05:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 4797 transitions. [2022-11-21 22:05:13,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:13,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:14,686 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 22:05:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2997 states and 4798 transitions. [2022-11-21 22:05:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 4798 transitions. [2022-11-21 22:05:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:05:14,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:15,553 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 22:05:18,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 3004 states and 4818 transitions. [2022-11-21 22:05:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4818 transitions. [2022-11-21 22:05:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:05:18,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:18,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:19,400 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 22:05:31,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:31,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 3020 states and 4886 transitions. [2022-11-21 22:05:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 4886 transitions. [2022-11-21 22:05:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:05:31,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:31,904 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 22:05:32,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 3026 states and 4918 transitions. [2022-11-21 22:05:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 4918 transitions. [2022-11-21 22:05:32,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-21 22:05:32,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:33,591 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 22:05:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 3030 states and 4926 transitions. [2022-11-21 22:05:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 4926 transitions. [2022-11-21 22:05:34,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-21 22:05:34,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:35,409 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 22:05:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:36,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3034 states and 4934 transitions. [2022-11-21 22:05:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 4934 transitions. [2022-11-21 22:05:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:36,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:36,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:39,716 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-21 22:05:42,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 3051 states and 5001 transitions. [2022-11-21 22:05:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3051 states and 5001 transitions. [2022-11-21 22:05:42,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:42,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:42,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:43,744 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 22:05:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 3052 states and 5002 transitions. [2022-11-21 22:05:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 5002 transitions. [2022-11-21 22:05:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:05:43,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:44,659 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 22:05:44,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 3053 states and 5003 transitions. [2022-11-21 22:05:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 5003 transitions. [2022-11-21 22:05:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:05:44,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:45,389 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 22:05:46,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 3054 states and 5004 transitions. [2022-11-21 22:05:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 5004 transitions. [2022-11-21 22:05:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:46,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:46,790 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 22:05:48,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:05:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 3060 states and 5021 transitions. [2022-11-21 22:05:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 5021 transitions. [2022-11-21 22:05:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:05:48,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:05:48,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:05:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:05:49,884 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 22:06:03,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 3077 states and 5092 transitions. [2022-11-21 22:06:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3077 states and 5092 transitions. [2022-11-21 22:06:03,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:06:03,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:03,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:04,578 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 22:06:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:05,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 3079 states and 5094 transitions. [2022-11-21 22:06:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 5094 transitions. [2022-11-21 22:06:05,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-21 22:06:05,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:05,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:05,783 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 22:06:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:07,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 3091 states and 5127 transitions. [2022-11-21 22:06:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3091 states and 5127 transitions. [2022-11-21 22:06:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:06:07,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:07,992 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 22:06:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5135 states to 3095 states and 5135 transitions. [2022-11-21 22:06:08,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 5135 transitions. [2022-11-21 22:06:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:06:08,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:08,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:09,353 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 22:06:10,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3099 states and 5143 transitions. [2022-11-21 22:06:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 5143 transitions. [2022-11-21 22:06:10,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:06:10,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:10,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:11,154 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 22:06:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 3117 states and 5217 transitions. [2022-11-21 22:06:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 5217 transitions. [2022-11-21 22:06:27,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:06:27,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:27,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:28,762 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 22:06:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:31,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3123 states and 5235 transitions. [2022-11-21 22:06:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 5235 transitions. [2022-11-21 22:06:31,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-21 22:06:31,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:31,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:31,885 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 22:06:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:32,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 3134 states and 5267 transitions. [2022-11-21 22:06:32,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 5267 transitions. [2022-11-21 22:06:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:06:32,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:33,112 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 22:06:37,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 3141 states and 5316 transitions. [2022-11-21 22:06:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 5316 transitions. [2022-11-21 22:06:37,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:06:37,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:38,610 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 22:06:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:41,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 3146 states and 5337 transitions. [2022-11-21 22:06:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 5337 transitions. [2022-11-21 22:06:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:06:41,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:42,510 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 22:06:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:06:42,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 3148 states and 5339 transitions. [2022-11-21 22:06:42,652 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 5339 transitions. [2022-11-21 22:06:42,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:06:42,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:06:42,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:06:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:06:43,695 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 22:07:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 3167 states and 5416 transitions. [2022-11-21 22:07:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 5416 transitions. [2022-11-21 22:07:02,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-21 22:07:02,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:02,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:03,157 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 22:07:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 3173 states and 5434 transitions. [2022-11-21 22:07:05,928 INFO L276 IsEmpty]: Start isEmpty. Operand 3173 states and 5434 transitions. [2022-11-21 22:07:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:05,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:06,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:06,521 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 22:07:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 3177 states and 5445 transitions. [2022-11-21 22:07:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 5445 transitions. [2022-11-21 22:07:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:09,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:09,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:11,059 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 22:07:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 3187 states and 5507 transitions. [2022-11-21 22:07:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3187 states and 5507 transitions. [2022-11-21 22:07:19,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:19,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:19,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:20,226 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 22:07:23,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:23,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 3191 states and 5518 transitions. [2022-11-21 22:07:23,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 5518 transitions. [2022-11-21 22:07:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:23,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:23,737 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 22:07:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 3196 states and 5558 transitions. [2022-11-21 22:07:26,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 5558 transitions. [2022-11-21 22:07:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:26,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:26,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:27,439 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 22:07:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 3201 states and 5594 transitions. [2022-11-21 22:07:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 5594 transitions. [2022-11-21 22:07:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:30,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:31,317 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 22:07:32,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:32,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 3202 states and 5598 transitions. [2022-11-21 22:07:32,902 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 5598 transitions. [2022-11-21 22:07:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:32,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:33,492 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 22:07:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 3203 states and 5601 transitions. [2022-11-21 22:07:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 5601 transitions. [2022-11-21 22:07:35,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:35,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:35,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:35,802 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 22:07:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:37,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 3207 states and 5632 transitions. [2022-11-21 22:07:37,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5632 transitions. [2022-11-21 22:07:37,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:37,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:37,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:37,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:38,177 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 22:07:39,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 3211 states and 5665 transitions. [2022-11-21 22:07:39,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5665 transitions. [2022-11-21 22:07:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:39,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:40,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:40,450 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 22:07:42,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:42,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 3215 states and 5695 transitions. [2022-11-21 22:07:42,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 5695 transitions. [2022-11-21 22:07:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:07:42,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:42,625 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 22:07:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 3221 states and 5731 transitions. [2022-11-21 22:07:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 5731 transitions. [2022-11-21 22:07:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:07:46,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:46,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:46,628 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 22:07:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5732 states to 3222 states and 5732 transitions. [2022-11-21 22:07:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 5732 transitions. [2022-11-21 22:07:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:07:47,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:48,158 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 22:07:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:52,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 3226 states and 5743 transitions. [2022-11-21 22:07:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 5743 transitions. [2022-11-21 22:07:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:52,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:53,553 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 22:07:53,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 3229 states and 5746 transitions. [2022-11-21 22:07:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 5746 transitions. [2022-11-21 22:07:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:07:53,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:53,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:54,242 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 22:07:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:07:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 3233 states and 5755 transitions. [2022-11-21 22:07:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 5755 transitions. [2022-11-21 22:07:57,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:07:57,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:07:57,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:07:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:07:58,782 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 22:08:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 3253 states and 5836 transitions. [2022-11-21 22:08:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 5836 transitions. [2022-11-21 22:08:24,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-21 22:08:24,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:24,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:25,643 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 22:08:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:29,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 3259 states and 5854 transitions. [2022-11-21 22:08:29,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5854 transitions. [2022-11-21 22:08:29,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:08:29,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:29,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:29,602 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 22:08:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3260 states and 5855 transitions. [2022-11-21 22:08:29,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 5855 transitions. [2022-11-21 22:08:29,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:08:29,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:29,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:30,233 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 22:08:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:30,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5856 states to 3261 states and 5856 transitions. [2022-11-21 22:08:30,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5856 transitions. [2022-11-21 22:08:30,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:08:30,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:31,028 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 22:08:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:37,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3270 states and 5901 transitions. [2022-11-21 22:08:37,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5901 transitions. [2022-11-21 22:08:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:08:38,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:38,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:38,709 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 22:08:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:40,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 3274 states and 5932 transitions. [2022-11-21 22:08:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 5932 transitions. [2022-11-21 22:08:40,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:08:40,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:41,086 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 22:08:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 3278 states and 5941 transitions. [2022-11-21 22:08:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5941 transitions. [2022-11-21 22:08:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:08:42,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:43,465 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 22:08:43,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:43,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5942 states to 3279 states and 5942 transitions. [2022-11-21 22:08:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5942 transitions. [2022-11-21 22:08:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:08:43,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:44,108 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 22:08:45,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:08:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 3280 states and 5943 transitions. [2022-11-21 22:08:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5943 transitions. [2022-11-21 22:08:45,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:08:45,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:08:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:08:45,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:08:46,668 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 22:09:17,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 3301 states and 6027 transitions. [2022-11-21 22:09:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3301 states and 6027 transitions. [2022-11-21 22:09:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:09:17,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:17,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:18,304 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 22:09:21,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:21,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 3307 states and 6045 transitions. [2022-11-21 22:09:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 6045 transitions. [2022-11-21 22:09:21,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:09:21,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:21,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:22,577 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 22:09:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 3315 states and 6087 transitions. [2022-11-21 22:09:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 6087 transitions. [2022-11-21 22:09:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:09:28,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:28,978 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 22:09:32,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:32,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 3320 states and 6121 transitions. [2022-11-21 22:09:32,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 6121 transitions. [2022-11-21 22:09:32,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:09:32,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:32,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:32,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:33,366 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 22:09:35,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:35,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 3324 states and 6129 transitions. [2022-11-21 22:09:35,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 6129 transitions. [2022-11-21 22:09:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:09:35,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:35,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:35,801 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 22:09:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 3325 states and 6130 transitions. [2022-11-21 22:09:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 6130 transitions. [2022-11-21 22:09:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:09:35,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:36,613 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 22:09:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:09:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3331 states and 6147 transitions. [2022-11-21 22:09:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3331 states and 6147 transitions. [2022-11-21 22:09:40,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-21 22:09:40,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:09:40,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:09:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:09:41,941 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 22:10:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 3353 states and 6234 transitions. [2022-11-21 22:10:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 6234 transitions. [2022-11-21 22:10:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:16,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:16,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:16,839 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 22:10:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 3357 states and 6244 transitions. [2022-11-21 22:10:20,829 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 6244 transitions. [2022-11-21 22:10:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:20,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:21,463 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 22:10:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6279 states to 3362 states and 6279 transitions. [2022-11-21 22:10:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 6279 transitions. [2022-11-21 22:10:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:25,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:26,246 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 22:10:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 3366 states and 6310 transitions. [2022-11-21 22:10:28,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 6310 transitions. [2022-11-21 22:10:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:10:28,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:29,261 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 22:10:31,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:31,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6318 states to 3370 states and 6318 transitions. [2022-11-21 22:10:31,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 6318 transitions. [2022-11-21 22:10:31,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 22:10:31,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:31,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:32,141 INFO L134 CoverageAnalysis]: Checked inductivity of 49062 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49062 trivial. 0 not checked. [2022-11-21 22:10:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 3372 states and 6320 transitions. [2022-11-21 22:10:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 6320 transitions. [2022-11-21 22:10:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:32,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:32,938 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 22:10:33,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 3373 states and 6321 transitions. [2022-11-21 22:10:33,032 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 6321 transitions. [2022-11-21 22:10:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:10:33,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-21 22:10:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:36,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6347 states to 3380 states and 6347 transitions. [2022-11-21 22:10:36,937 INFO L276 IsEmpty]: Start isEmpty. Operand 3380 states and 6347 transitions. [2022-11-21 22:10:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-21 22:10:36,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:37,614 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-21 22:10:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:41,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 3386 states and 6370 transitions. [2022-11-21 22:10:41,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 6370 transitions. [2022-11-21 22:10:41,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-21 22:10:41,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:41,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:42,629 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 22:10:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 3389 states and 6373 transitions. [2022-11-21 22:10:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 6373 transitions. [2022-11-21 22:10:43,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:43,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:44,928 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 22:10:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:10:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 3395 states and 6390 transitions. [2022-11-21 22:10:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 6390 transitions. [2022-11-21 22:10:49,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:10:49,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:10:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:10:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:10:50,511 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 22:11:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 3418 states and 6480 transitions. [2022-11-21 22:11:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3418 states and 6480 transitions. [2022-11-21 22:11:28,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:11:28,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:28,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:28,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:29,516 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 22:11:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:29,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 3419 states and 6481 transitions. [2022-11-21 22:11:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 6481 transitions. [2022-11-21 22:11:29,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:11:29,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:30,335 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 22:11:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 3420 states and 6481 transitions. [2022-11-21 22:11:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3420 states and 6481 transitions. [2022-11-21 22:11:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:11:30,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:30,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:31,219 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 22:11:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:35,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 3424 states and 6491 transitions. [2022-11-21 22:11:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 6491 transitions. [2022-11-21 22:11:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:11:35,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:36,443 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 22:11:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6526 states to 3429 states and 6526 transitions. [2022-11-21 22:11:40,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 6526 transitions. [2022-11-21 22:11:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:11:40,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:41,811 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 22:11:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:44,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 3433 states and 6557 transitions. [2022-11-21 22:11:44,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 6557 transitions. [2022-11-21 22:11:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:11:44,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:44,997 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 22:11:47,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6565 states to 3437 states and 6565 transitions. [2022-11-21 22:11:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 6565 transitions. [2022-11-21 22:11:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:11:47,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:47,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:48,151 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 22:11:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 3445 states and 6594 transitions. [2022-11-21 22:11:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 6594 transitions. [2022-11-21 22:11:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:11:51,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:51,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:52,191 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 22:11:56,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:11:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 3451 states and 6618 transitions. [2022-11-21 22:11:56,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 6618 transitions. [2022-11-21 22:11:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:11:56,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:11:56,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:11:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:11:58,203 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 22:12:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:12:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 3475 states and 6711 transitions. [2022-11-21 22:12:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 6711 transitions. [2022-11-21 22:12:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-21 22:12:42,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:12:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:12:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:12:42,788 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 22:12:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:12:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6729 states to 3481 states and 6729 transitions. [2022-11-21 22:12:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 6729 transitions. [2022-11-21 22:12:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 22:12:47,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:12:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:12:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:12:48,219 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 22:12:49,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:12:49,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6730 states to 3482 states and 6730 transitions. [2022-11-21 22:12:49,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 6730 transitions. [2022-11-21 22:12:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:12:49,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:12:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:12:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:12:50,282 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 22:13:00,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6775 states to 3491 states and 6775 transitions. [2022-11-21 22:13:00,518 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 6775 transitions. [2022-11-21 22:13:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:13:00,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:01,446 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 22:13:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6806 states to 3495 states and 6806 transitions. [2022-11-21 22:13:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 6806 transitions. [2022-11-21 22:13:04,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-21 22:13:04,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:04,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:05,581 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 22:13:16,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 3502 states and 6856 transitions. [2022-11-21 22:13:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 6856 transitions. [2022-11-21 22:13:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-21 22:13:16,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:16,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:17,627 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 22:13:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:20,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6864 states to 3506 states and 6864 transitions. [2022-11-21 22:13:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 6864 transitions. [2022-11-21 22:13:20,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-21 22:13:20,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:20,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:22,066 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 22:13:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6902 states to 3516 states and 6902 transitions. [2022-11-21 22:13:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 6902 transitions. [2022-11-21 22:13:31,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-21 22:13:31,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:31,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:32,058 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 22:13:36,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:36,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 3519 states and 6909 transitions. [2022-11-21 22:13:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3519 states and 6909 transitions. [2022-11-21 22:13:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-21 22:13:36,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48639 trivial. 0 not checked. [2022-11-21 22:13:42,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 3525 states and 6935 transitions. [2022-11-21 22:13:42,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3525 states and 6935 transitions. [2022-11-21 22:13:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-21 22:13:42,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:43,483 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-21 22:13:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:51,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6961 states to 3532 states and 6961 transitions. [2022-11-21 22:13:51,346 INFO L276 IsEmpty]: Start isEmpty. Operand 3532 states and 6961 transitions. [2022-11-21 22:13:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:13:51,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:52,039 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 22:13:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:13:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6978 states to 3538 states and 6978 transitions. [2022-11-21 22:13:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 6978 transitions. [2022-11-21 22:13:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-21 22:13:57,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:13:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:13:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:13:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked.