./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 e04fb08f 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH --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-e04fb08 [2022-11-16 08:27:05,685 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:27:05,687 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:27:05,714 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:27:05,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:27:05,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:27:05,724 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:27:05,728 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:27:05,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:27:05,736 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:27:05,737 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:27:05,739 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:27:05,740 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:27:05,743 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:27:05,745 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:27:05,747 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:27:05,749 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:27:05,750 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:27:05,751 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:27:05,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:27:05,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:27:05,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:27:05,766 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:27:05,767 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:27:05,776 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:27:05,776 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:27:05,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:27:05,778 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:27:05,779 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:27:05,780 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:27:05,781 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:27:05,782 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:27:05,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:27:05,786 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:27:05,788 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:27:05,788 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:27:05,789 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:27:05,789 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:27:05,789 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:27:05,790 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:27:05,791 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:27:05,792 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:27:05,834 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:27:05,835 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:27:05,836 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:27:05,837 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:27:05,837 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:27:05,837 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:27:05,838 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:27:05,838 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:27:05,838 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:27:05,838 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:27:05,840 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:27:05,840 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:27:05,840 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:27:05,840 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:27:05,840 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:27:05,841 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:27:05,841 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:27:05,841 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:27:05,841 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:27:05,842 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:27:05,842 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:27:05,842 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:27:05,842 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:27:05,842 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:27:05,843 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:27:05,843 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4ebc163acaf87cb568456e35b94b7a98dba894cf5d42667dc7cea8e03699dc1f [2022-11-16 08:27:06,156 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:27:06,178 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:27:06,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:27:06,182 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:27:06,183 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:27:06,184 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-16 08:27:06,257 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/data/b4d75b419/9ff8c43428a0484cbebac20f92adb254/FLAG820e38b75 [2022-11-16 08:27:07,404 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:27:07,406 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-16 08:27:07,474 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/data/b4d75b419/9ff8c43428a0484cbebac20f92adb254/FLAG820e38b75 [2022-11-16 08:27:07,661 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/data/b4d75b419/9ff8c43428a0484cbebac20f92adb254 [2022-11-16 08:27:07,664 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:27:07,666 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:27:07,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:27:07,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:27:07,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:27:07,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:27:07" (1/1) ... [2022-11-16 08:27:07,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19a48d17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:07, skipping insertion in model container [2022-11-16 08:27:07,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:27:07" (1/1) ... [2022-11-16 08:27:07,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:27:07,863 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:27:13,036 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565792,565805] [2022-11-16 08:27:13,040 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565939,565952] [2022-11-16 08:27:13,040 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566078,566091] [2022-11-16 08:27:13,047 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566236,566249] [2022-11-16 08:27:13,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:27:13,162 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:27:13,814 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565792,565805] [2022-11-16 08:27:13,815 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[565939,565952] [2022-11-16 08:27:13,815 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566078,566091] [2022-11-16 08:27:13,816 WARN L229 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_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-platform-vsp1-vsp1.cil.i[566236,566249] [2022-11-16 08:27:13,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:27:14,183 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:27:14,184 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14 WrapperNode [2022-11-16 08:27:14,184 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:27:14,185 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:27:14,185 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:27:14,186 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:27:14,193 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:14,342 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:14,699 INFO L138 Inliner]: procedures = 642, calls = 4623, calls flagged for inlining = 329, calls inlined = 323, statements flattened = 9464 [2022-11-16 08:27:14,700 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:27:14,700 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:27:14,701 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:27:14,701 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:27:14,710 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:14,710 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:14,791 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:14,792 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,126 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,380 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,421 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,478 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:27:15,479 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:27:15,479 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:27:15,479 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:27:15,480 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:27:14" (1/1) ... [2022-11-16 08:27:15,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:27:15,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:27:15,511 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:27:15,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e2d1c71-c569-4ae8-b2f2-b06e00b6e7f1/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:27:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2022-11-16 08:27:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2022-11-16 08:27:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2022-11-16 08:27:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2022-11-16 08:27:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2022-11-16 08:27:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2022-11-16 08:27:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:27:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:27:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2022-11-16 08:27:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2022-11-16 08:27:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2022-11-16 08:27:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2022-11-16 08:27:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2022-11-16 08:27:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2022-11-16 08:27:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2022-11-16 08:27:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2022-11-16 08:27:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:27:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:27:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2022-11-16 08:27:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2022-11-16 08:27:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2022-11-16 08:27:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2022-11-16 08:27:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2022-11-16 08:27:15,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2022-11-16 08:27:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2022-11-16 08:27:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2022-11-16 08:27:15,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:27:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:27:15,561 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2022-11-16 08:27:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2022-11-16 08:27:15,561 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2022-11-16 08:27:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2022-11-16 08:27:15,562 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2022-11-16 08:27:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2022-11-16 08:27:15,562 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2022-11-16 08:27:15,562 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2022-11-16 08:27:15,562 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:27:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:27:15,563 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2022-11-16 08:27:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2022-11-16 08:27:15,563 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2022-11-16 08:27:15,563 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2022-11-16 08:27:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2022-11-16 08:27:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2022-11-16 08:27:15,564 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2022-11-16 08:27:15,564 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2022-11-16 08:27:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2022-11-16 08:27:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2022-11-16 08:27:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2022-11-16 08:27:15,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2022-11-16 08:27:15,565 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2022-11-16 08:27:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2022-11-16 08:27:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2022-11-16 08:27:15,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2022-11-16 08:27:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:27:15,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:27:15,568 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:27:15,568 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:27:15,568 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2022-11-16 08:27:15,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2022-11-16 08:27:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2022-11-16 08:27:15,569 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2022-11-16 08:27:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:27:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:27:15,570 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2022-11-16 08:27:15,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2022-11-16 08:27:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:27:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:27:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2022-11-16 08:27:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2022-11-16 08:27:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-11-16 08:27:15,571 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-11-16 08:27:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2022-11-16 08:27:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2022-11-16 08:27:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:27:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2022-11-16 08:27:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2022-11-16 08:27:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:27:15,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:27:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-11-16 08:27:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-11-16 08:27:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2022-11-16 08:27:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2022-11-16 08:27:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:27:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:27:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2022-11-16 08:27:15,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2022-11-16 08:27:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 08:27:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 08:27:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2022-11-16 08:27:15,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2022-11-16 08:27:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-16 08:27:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-16 08:27:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:27:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:27:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2022-11-16 08:27:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2022-11-16 08:27:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2022-11-16 08:27:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2022-11-16 08:27:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:27:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2022-11-16 08:27:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2022-11-16 08:27:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:27:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:27:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:27:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:27:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:27:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:27:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2022-11-16 08:27:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2022-11-16 08:27:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2022-11-16 08:27:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2022-11-16 08:27:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2022-11-16 08:27:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2022-11-16 08:27:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2022-11-16 08:27:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2022-11-16 08:27:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2022-11-16 08:27:15,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2022-11-16 08:27:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:27:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:27:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:27:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:27:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:27:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 08:27:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 08:27:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 08:27:15,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 08:27:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 08:27:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 08:27:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-11-16 08:27:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-11-16 08:27:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2022-11-16 08:27:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2022-11-16 08:27:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-16 08:27:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-16 08:27:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:27:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2022-11-16 08:27:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2022-11-16 08:27:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:27:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:27:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:27:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2022-11-16 08:27:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2022-11-16 08:27:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2022-11-16 08:27:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2022-11-16 08:27:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:27:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:27:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2022-11-16 08:27:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2022-11-16 08:27:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:27:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:27:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2022-11-16 08:27:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2022-11-16 08:27:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2022-11-16 08:27:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2022-11-16 08:27:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2022-11-16 08:27:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2022-11-16 08:27:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2022-11-16 08:27:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2022-11-16 08:27:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2022-11-16 08:27:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2022-11-16 08:27:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2022-11-16 08:27:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2022-11-16 08:27:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2022-11-16 08:27:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2022-11-16 08:27:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-16 08:27:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-16 08:27:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:27:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:27:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:27:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:27:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2022-11-16 08:27:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2022-11-16 08:27:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:27:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:27:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2022-11-16 08:27:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2022-11-16 08:27:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 08:27:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 08:27:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2022-11-16 08:27:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2022-11-16 08:27:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2022-11-16 08:27:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2022-11-16 08:27:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2022-11-16 08:27:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2022-11-16 08:27:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2022-11-16 08:27:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2022-11-16 08:27:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2022-11-16 08:27:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2022-11-16 08:27:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2022-11-16 08:27:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2022-11-16 08:27:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2022-11-16 08:27:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2022-11-16 08:27:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:27:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:27:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2022-11-16 08:27:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2022-11-16 08:27:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2022-11-16 08:27:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2022-11-16 08:27:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2022-11-16 08:27:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2022-11-16 08:27:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2022-11-16 08:27:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2022-11-16 08:27:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:27:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:27:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2022-11-16 08:27:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2022-11-16 08:27:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2022-11-16 08:27:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2022-11-16 08:27:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:27:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:27:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:27:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:27:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2022-11-16 08:27:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2022-11-16 08:27:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2022-11-16 08:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2022-11-16 08:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2022-11-16 08:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2022-11-16 08:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2022-11-16 08:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2022-11-16 08:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2022-11-16 08:27:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2022-11-16 08:27:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:27:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:27:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2022-11-16 08:27:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2022-11-16 08:27:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-16 08:27:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-16 08:27:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-16 08:27:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-16 08:27:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2022-11-16 08:27:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2022-11-16 08:27:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2022-11-16 08:27:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2022-11-16 08:27:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:27:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:27:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:27:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2022-11-16 08:27:15,610 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2022-11-16 08:27:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-16 08:27:15,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-16 08:27:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:27:15,614 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2022-11-16 08:27:15,615 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2022-11-16 08:27:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2022-11-16 08:27:15,615 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2022-11-16 08:27:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2022-11-16 08:27:15,615 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2022-11-16 08:27:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:27:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2022-11-16 08:27:15,615 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2022-11-16 08:27:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2022-11-16 08:27:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2022-11-16 08:27:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:27:15,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:27:15,617 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2022-11-16 08:27:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2022-11-16 08:27:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 08:27:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 08:27:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:27:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:27:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:27:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:27:15,618 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2022-11-16 08:27:15,618 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2022-11-16 08:27:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:27:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:27:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2022-11-16 08:27:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2022-11-16 08:27:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2022-11-16 08:27:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2022-11-16 08:27:15,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:27:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:27:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2022-11-16 08:27:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2022-11-16 08:27:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2022-11-16 08:27:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2022-11-16 08:27:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2022-11-16 08:27:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2022-11-16 08:27:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2022-11-16 08:27:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2022-11-16 08:27:15,620 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2022-11-16 08:27:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2022-11-16 08:27:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2022-11-16 08:27:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2022-11-16 08:27:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2022-11-16 08:27:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2022-11-16 08:27:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-16 08:27:15,621 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2022-11-16 08:27:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2022-11-16 08:27:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:27:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:27:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2022-11-16 08:27:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2022-11-16 08:27:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2022-11-16 08:27:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2022-11-16 08:27:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2022-11-16 08:27:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2022-11-16 08:27:15,622 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2022-11-16 08:27:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2022-11-16 08:27:15,623 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2022-11-16 08:27:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2022-11-16 08:27:15,623 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2022-11-16 08:27:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2022-11-16 08:27:15,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:27:15,623 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2022-11-16 08:27:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2022-11-16 08:27:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:27:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:27:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2022-11-16 08:27:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2022-11-16 08:27:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2022-11-16 08:27:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2022-11-16 08:27:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2022-11-16 08:27:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2022-11-16 08:27:15,624 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2022-11-16 08:27:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2022-11-16 08:27:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2022-11-16 08:27:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2022-11-16 08:27:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-16 08:27:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-16 08:27:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2022-11-16 08:27:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2022-11-16 08:27:15,625 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2022-11-16 08:27:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2022-11-16 08:27:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2022-11-16 08:27:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2022-11-16 08:27:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2022-11-16 08:27:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2022-11-16 08:27:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2022-11-16 08:27:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2022-11-16 08:27:15,626 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-16 08:27:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-16 08:27:15,627 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2022-11-16 08:27:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2022-11-16 08:27:15,627 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2022-11-16 08:27:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2022-11-16 08:27:15,627 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 08:27:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 08:27:15,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:27:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:27:15,628 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2022-11-16 08:27:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2022-11-16 08:27:15,628 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:27:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:27:15,628 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2022-11-16 08:27:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2022-11-16 08:27:15,628 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2022-11-16 08:27:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2022-11-16 08:27:15,628 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2022-11-16 08:27:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2022-11-16 08:27:15,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:27:15,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:27:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:27:15,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:27:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:27:17,249 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:27:17,254 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:27:29,465 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:29:50,703 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-16 08:29:50,920 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:29:53,354 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:29:53,354 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:29:53,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:29:53 BoogieIcfgContainer [2022-11-16 08:29:53,361 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:29:53,362 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:29:53,362 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:29:53,373 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:29:53,373 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:29:53" (1/1) ... [2022-11-16 08:29:53,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:29:53,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:29:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2800 states and 4083 transitions. [2022-11-16 08:29:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 4083 transitions. [2022-11-16 08:29:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2022-11-16 08:29:53,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:29:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:29:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:29:56,344 INFO L134 CoverageAnalysis]: Checked inductivity of 48183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48183 trivial. 0 not checked. [2022-11-16 08:29:56,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:29:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 2805 states and 4115 transitions. [2022-11-16 08:29:56,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4115 transitions. [2022-11-16 08:29:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2022-11-16 08:29:56,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:29:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:29:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:29:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:29:58,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:29:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2810 states and 4126 transitions. [2022-11-16 08:29:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4126 transitions. [2022-11-16 08:29:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1131 [2022-11-16 08:29:58,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:29:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:29:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-16 08:30:00,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2826 states and 4175 transitions. [2022-11-16 08:30:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 4175 transitions. [2022-11-16 08:30:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-16 08:30:00,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:30:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2831 states and 4187 transitions. [2022-11-16 08:30:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4187 transitions. [2022-11-16 08:30:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-16 08:30:02,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:04,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2839 states and 4229 transitions. [2022-11-16 08:30:04,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4229 transitions. [2022-11-16 08:30:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-16 08:30:04,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:05,938 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:30:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2844 states and 4265 transitions. [2022-11-16 08:30:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4265 transitions. [2022-11-16 08:30:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:30:07,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:30:09,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2850 states and 4304 transitions. [2022-11-16 08:30:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 4304 transitions. [2022-11-16 08:30:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:30:10,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:10,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:10,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:30:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:13,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 2857 states and 4347 transitions. [2022-11-16 08:30:13,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4347 transitions. [2022-11-16 08:30:13,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-16 08:30:13,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:13,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:13,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 2867 states and 4397 transitions. [2022-11-16 08:30:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4397 transitions. [2022-11-16 08:30:17,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:30:17,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:17,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:18,998 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:30:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:19,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 2868 states and 4398 transitions. [2022-11-16 08:30:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 4398 transitions. [2022-11-16 08:30:19,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:30:19,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2879 states and 4451 transitions. [2022-11-16 08:30:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4451 transitions. [2022-11-16 08:30:24,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-16 08:30:24,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:24,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:25,921 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:30:25,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:26,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 2880 states and 4452 transitions. [2022-11-16 08:30:26,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4452 transitions. [2022-11-16 08:30:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-16 08:30:26,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2885 states and 4457 transitions. [2022-11-16 08:30:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 4457 transitions. [2022-11-16 08:30:27,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-16 08:30:27,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:27,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2897 states and 4513 transitions. [2022-11-16 08:30:33,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 4513 transitions. [2022-11-16 08:30:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-16 08:30:33,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:33,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:34,628 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:34,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2899 states and 4515 transitions. [2022-11-16 08:30:34,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2899 states and 4515 transitions. [2022-11-16 08:30:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:30:34,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 48415 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:30:35,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:35,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2900 states and 4516 transitions. [2022-11-16 08:30:35,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 4516 transitions. [2022-11-16 08:30:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-16 08:30:35,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 48180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48180 trivial. 0 not checked. [2022-11-16 08:30:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:37,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2916 states and 4532 transitions. [2022-11-16 08:30:37,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 4532 transitions. [2022-11-16 08:30:37,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:30:37,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:37,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:30:44,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2929 states and 4591 transitions. [2022-11-16 08:30:44,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4591 transitions. [2022-11-16 08:30:44,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:30:44,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:44,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:45,843 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:30:50,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:30:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 2939 states and 4619 transitions. [2022-11-16 08:30:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4619 transitions. [2022-11-16 08:30:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:30:50,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:30:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:30:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:30:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:00,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:00,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 2953 states and 4681 transitions. [2022-11-16 08:31:00,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4681 transitions. [2022-11-16 08:31:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:31:00,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:00,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:01,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:31:01,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:01,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2954 states and 4682 transitions. [2022-11-16 08:31:01,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 4682 transitions. [2022-11-16 08:31:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:31:01,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:02,030 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:31:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2960 states and 4701 transitions. [2022-11-16 08:31:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4701 transitions. [2022-11-16 08:31:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:31:02,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:03,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2962 states and 4703 transitions. [2022-11-16 08:31:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 4703 transitions. [2022-11-16 08:31:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:03,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:03,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:31:04,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2963 states and 4704 transitions. [2022-11-16 08:31:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4704 transitions. [2022-11-16 08:31:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:04,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:05,752 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:31:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 2964 states and 4705 transitions. [2022-11-16 08:31:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 4705 transitions. [2022-11-16 08:31:06,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:31:06,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:06,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:07,347 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2979 states and 4770 transitions. [2022-11-16 08:31:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 4770 transitions. [2022-11-16 08:31:17,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:31:17,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:17,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:18,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2980 states and 4771 transitions. [2022-11-16 08:31:18,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4771 transitions. [2022-11-16 08:31:18,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:31:18,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:18,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 48406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48406 trivial. 0 not checked. [2022-11-16 08:31:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:20,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 2984 states and 4779 transitions. [2022-11-16 08:31:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 4779 transitions. [2022-11-16 08:31:20,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:31:20,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:21,269 INFO L134 CoverageAnalysis]: Checked inductivity of 48414 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:31:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:21,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2985 states and 4780 transitions. [2022-11-16 08:31:21,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 4780 transitions. [2022-11-16 08:31:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:21,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:21,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:22,369 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:22,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2986 states and 4781 transitions. [2022-11-16 08:31:22,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 4781 transitions. [2022-11-16 08:31:22,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:22,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:22,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:23,442 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 2987 states and 4782 transitions. [2022-11-16 08:31:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 4782 transitions. [2022-11-16 08:31:23,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:23,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:23,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:24,301 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:31:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 2994 states and 4817 transitions. [2022-11-16 08:31:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 4817 transitions. [2022-11-16 08:31:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:26,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 3010 states and 4885 transitions. [2022-11-16 08:31:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 4885 transitions. [2022-11-16 08:31:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:39,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:39,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:40,546 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:31:42,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:42,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 3016 states and 4903 transitions. [2022-11-16 08:31:42,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 4903 transitions. [2022-11-16 08:31:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:42,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:43,492 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:31:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 3018 states and 4905 transitions. [2022-11-16 08:31:44,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4905 transitions. [2022-11-16 08:31:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:44,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:44,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 3019 states and 4905 transitions. [2022-11-16 08:31:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4905 transitions. [2022-11-16 08:31:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:31:44,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:45,551 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3020 states and 4906 transitions. [2022-11-16 08:31:45,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 4906 transitions. [2022-11-16 08:31:45,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:31:45,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:31:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3024 states and 4914 transitions. [2022-11-16 08:31:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4914 transitions. [2022-11-16 08:31:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:31:47,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:47,835 INFO L134 CoverageAnalysis]: Checked inductivity of 48407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48407 trivial. 0 not checked. [2022-11-16 08:31:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:48,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 3028 states and 4922 transitions. [2022-11-16 08:31:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 4922 transitions. [2022-11-16 08:31:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:48,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:49,703 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:31:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 3040 states and 4955 transitions. [2022-11-16 08:31:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 4955 transitions. [2022-11-16 08:31:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:31:50,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:51,666 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:31:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:51,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 3041 states and 4956 transitions. [2022-11-16 08:31:51,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4956 transitions. [2022-11-16 08:31:51,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:31:51,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:31:53,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:53,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 3043 states and 4958 transitions. [2022-11-16 08:31:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 4958 transitions. [2022-11-16 08:31:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:53,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:31:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:31:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 3049 states and 4975 transitions. [2022-11-16 08:31:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 4975 transitions. [2022-11-16 08:31:55,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:31:55,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:31:55,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:31:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:31:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:32:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:10,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 3066 states and 5046 transitions. [2022-11-16 08:32:10,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 5046 transitions. [2022-11-16 08:32:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:32:10,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:32:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3067 states and 5047 transitions. [2022-11-16 08:32:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 5047 transitions. [2022-11-16 08:32:12,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:32:12,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:12,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:13,135 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:32:13,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 3068 states and 5048 transitions. [2022-11-16 08:32:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 5048 transitions. [2022-11-16 08:32:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:32:13,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 48647 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:32:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 3075 states and 5096 transitions. [2022-11-16 08:32:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 5096 transitions. [2022-11-16 08:32:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:32:18,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:18,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:32:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 3079 states and 5104 transitions. [2022-11-16 08:32:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 5104 transitions. [2022-11-16 08:32:20,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:32:20,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:20,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:32:21,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 3090 states and 5136 transitions. [2022-11-16 08:32:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 5136 transitions. [2022-11-16 08:32:21,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:32:21,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:22,652 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:32:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:40,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 3108 states and 5211 transitions. [2022-11-16 08:32:40,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 5211 transitions. [2022-11-16 08:32:40,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:32:40,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:41,384 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:32:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3114 states and 5229 transitions. [2022-11-16 08:32:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 5229 transitions. [2022-11-16 08:32:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:32:44,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:44,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:32:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 3118 states and 5242 transitions. [2022-11-16 08:32:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 5242 transitions. [2022-11-16 08:32:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:32:47,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:49,464 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:32:58,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:32:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 3128 states and 5303 transitions. [2022-11-16 08:32:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 5303 transitions. [2022-11-16 08:32:58,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:32:58,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:32:58,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:32:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:32:59,511 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:33:02,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:02,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 3133 states and 5338 transitions. [2022-11-16 08:33:02,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 5338 transitions. [2022-11-16 08:33:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:02,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:02,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:03,219 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-16 08:33:09,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 3142 states and 5384 transitions. [2022-11-16 08:33:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 5384 transitions. [2022-11-16 08:33:09,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:09,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:09,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:10,339 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-16 08:33:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:11,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 3146 states and 5419 transitions. [2022-11-16 08:33:11,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 5419 transitions. [2022-11-16 08:33:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:33:11,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:12,529 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:33:15,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 3151 states and 5456 transitions. [2022-11-16 08:33:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 5456 transitions. [2022-11-16 08:33:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:15,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:16,239 INFO L134 CoverageAnalysis]: Checked inductivity of 48865 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48859 trivial. 0 not checked. [2022-11-16 08:33:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 3152 states and 5459 transitions. [2022-11-16 08:33:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 3152 states and 5459 transitions. [2022-11-16 08:33:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:17,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:33:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 3156 states and 5490 transitions. [2022-11-16 08:33:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 5490 transitions. [2022-11-16 08:33:20,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:20,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:20,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:33:24,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 3161 states and 5511 transitions. [2022-11-16 08:33:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 5511 transitions. [2022-11-16 08:33:24,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:33:24,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:24,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:33:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 3167 states and 5528 transitions. [2022-11-16 08:33:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 5528 transitions. [2022-11-16 08:33:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:33:28,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:28,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:29,440 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:33:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:52,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 3186 states and 5606 transitions. [2022-11-16 08:33:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 5606 transitions. [2022-11-16 08:33:52,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:33:52,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:33:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:33:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 3188 states and 5608 transitions. [2022-11-16 08:33:53,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 5608 transitions. [2022-11-16 08:33:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:33:53,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:33:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:33:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:33:53,858 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:34:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:00,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 3197 states and 5654 transitions. [2022-11-16 08:34:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5654 transitions. [2022-11-16 08:34:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:34:00,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:00,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:34:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 3201 states and 5685 transitions. [2022-11-16 08:34:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 5685 transitions. [2022-11-16 08:34:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:34:03,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:03,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:03,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:34:04,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 3202 states and 5686 transitions. [2022-11-16 08:34:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 5686 transitions. [2022-11-16 08:34:04,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:34:04,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:04,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:04,651 INFO L134 CoverageAnalysis]: Checked inductivity of 48866 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48860 trivial. 0 not checked. [2022-11-16 08:34:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 3206 states and 5697 transitions. [2022-11-16 08:34:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 5697 transitions. [2022-11-16 08:34:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:34:08,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:08,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 48638 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:34:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:09,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 3207 states and 5698 transitions. [2022-11-16 08:34:09,668 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5698 transitions. [2022-11-16 08:34:09,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:34:09,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:09,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:34:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 3211 states and 5708 transitions. [2022-11-16 08:34:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5708 transitions. [2022-11-16 08:34:13,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:34:13,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:14,370 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:34:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:14,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 3212 states and 5709 transitions. [2022-11-16 08:34:14,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states and 5709 transitions. [2022-11-16 08:34:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:34:14,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:14,960 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:34:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:15,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 3214 states and 5712 transitions. [2022-11-16 08:34:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3214 states and 5712 transitions. [2022-11-16 08:34:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:34:15,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:16,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:34:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5793 states to 3234 states and 5793 transitions. [2022-11-16 08:34:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3234 states and 5793 transitions. [2022-11-16 08:34:44,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:34:44,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:44,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:34:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 3240 states and 5811 transitions. [2022-11-16 08:34:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 5811 transitions. [2022-11-16 08:34:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:34:48,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:34:49,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 3243 states and 5814 transitions. [2022-11-16 08:34:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 5814 transitions. [2022-11-16 08:34:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:34:49,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:49,891 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:34:57,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:34:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5859 states to 3252 states and 5859 transitions. [2022-11-16 08:34:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 5859 transitions. [2022-11-16 08:34:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:34:57,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:34:57,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:34:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:34:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:35:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 3256 states and 5890 transitions. [2022-11-16 08:35:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 5890 transitions. [2022-11-16 08:35:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:35:00,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:35:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 3260 states and 5899 transitions. [2022-11-16 08:35:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 5899 transitions. [2022-11-16 08:35:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:35:02,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:03,795 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:35:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 3281 states and 5983 transitions. [2022-11-16 08:35:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 5983 transitions. [2022-11-16 08:35:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:35:35,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:35:37,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 3282 states and 5984 transitions. [2022-11-16 08:35:37,411 INFO L276 IsEmpty]: Start isEmpty. Operand 3282 states and 5984 transitions. [2022-11-16 08:35:37,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:35:37,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:35:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 3288 states and 6002 transitions. [2022-11-16 08:35:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 6002 transitions. [2022-11-16 08:35:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:35:42,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:35:42,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 3289 states and 6003 transitions. [2022-11-16 08:35:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 6003 transitions. [2022-11-16 08:35:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:35:42,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:43,421 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:35:51,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:51,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 3298 states and 6048 transitions. [2022-11-16 08:35:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 6048 transitions. [2022-11-16 08:35:51,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:35:51,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:51,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:52,199 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:35:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 3302 states and 6079 transitions. [2022-11-16 08:35:54,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3302 states and 6079 transitions. [2022-11-16 08:35:54,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:35:54,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:54,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:35:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:35:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 3306 states and 6087 transitions. [2022-11-16 08:35:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 6087 transitions. [2022-11-16 08:35:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:35:57,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:35:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:35:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:35:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:36:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 3312 states and 6104 transitions. [2022-11-16 08:36:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 6104 transitions. [2022-11-16 08:36:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:36:01,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:03,251 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:36:40,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6191 states to 3334 states and 6191 transitions. [2022-11-16 08:36:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3334 states and 6191 transitions. [2022-11-16 08:36:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:36:40,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:41,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:36:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 3335 states and 6192 transitions. [2022-11-16 08:36:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3335 states and 6192 transitions. [2022-11-16 08:36:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:36:41,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:42,652 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:36:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:47,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6202 states to 3339 states and 6202 transitions. [2022-11-16 08:36:47,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 6202 transitions. [2022-11-16 08:36:47,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:36:47,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:47,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:36:52,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6237 states to 3344 states and 6237 transitions. [2022-11-16 08:36:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 6237 transitions. [2022-11-16 08:36:52,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:36:52,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:52,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:53,234 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:36:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 3348 states and 6268 transitions. [2022-11-16 08:36:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 6268 transitions. [2022-11-16 08:36:55,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:36:55,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:36:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 3352 states and 6276 transitions. [2022-11-16 08:36:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 6276 transitions. [2022-11-16 08:36:58,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:36:58,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:58,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:36:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 49062 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49062 trivial. 0 not checked. [2022-11-16 08:36:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:36:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 3354 states and 6278 transitions. [2022-11-16 08:36:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 6278 transitions. [2022-11-16 08:36:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:36:59,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:36:59,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:36:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:37:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 3355 states and 6278 transitions. [2022-11-16 08:37:00,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 6278 transitions. [2022-11-16 08:37:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:37:00,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:00,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:00,970 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-16 08:37:06,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:06,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 3362 states and 6303 transitions. [2022-11-16 08:37:06,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3362 states and 6303 transitions. [2022-11-16 08:37:06,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:37:06,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:07,304 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:37:07,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:07,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6304 states to 3363 states and 6304 transitions. [2022-11-16 08:37:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 6304 transitions. [2022-11-16 08:37:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:37:07,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:37:09,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 3364 states and 6305 transitions. [2022-11-16 08:37:09,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3364 states and 6305 transitions. [2022-11-16 08:37:09,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:37:09,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:09,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:37:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 3365 states and 6306 transitions. [2022-11-16 08:37:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 6306 transitions. [2022-11-16 08:37:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:37:11,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:12,124 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:37:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:16,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 3371 states and 6323 transitions. [2022-11-16 08:37:16,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 6323 transitions. [2022-11-16 08:37:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:37:16,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:37:58,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:37:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 3394 states and 6413 transitions. [2022-11-16 08:37:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3394 states and 6413 transitions. [2022-11-16 08:37:58,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:37:58,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:37:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:37:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:37:59,357 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-16 08:38:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 3400 states and 6437 transitions. [2022-11-16 08:38:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 6437 transitions. [2022-11-16 08:38:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:38:01,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:01,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:38:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:02,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 3401 states and 6438 transitions. [2022-11-16 08:38:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 6438 transitions. [2022-11-16 08:38:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:38:02,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:02,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:03,937 INFO L134 CoverageAnalysis]: Checked inductivity of 48648 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:38:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 3408 states and 6487 transitions. [2022-11-16 08:38:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3408 states and 6487 transitions. [2022-11-16 08:38:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:38:14,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:14,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:14,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:38:23,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6528 states to 3416 states and 6528 transitions. [2022-11-16 08:38:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3416 states and 6528 transitions. [2022-11-16 08:38:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:38:23,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:38:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6532 states to 3417 states and 6532 transitions. [2022-11-16 08:38:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 6532 transitions. [2022-11-16 08:38:26,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:38:26,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:26,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:38:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6563 states to 3421 states and 6563 transitions. [2022-11-16 08:38:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 6563 transitions. [2022-11-16 08:38:30,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:38:30,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:30,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:38:33,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:33,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 3425 states and 6571 transitions. [2022-11-16 08:38:33,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 6571 transitions. [2022-11-16 08:38:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:38:33,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2022-11-16 08:38:40,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:38:40,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 3433 states and 6599 transitions. [2022-11-16 08:38:40,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 6599 transitions. [2022-11-16 08:38:40,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:38:40,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:38:40,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:38:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:38:41,959 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:39:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6692 states to 3457 states and 6692 transitions. [2022-11-16 08:39:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 6692 transitions. [2022-11-16 08:39:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:39:27,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:27,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:28,628 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48408 trivial. 0 not checked. [2022-11-16 08:39:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 3463 states and 6710 transitions. [2022-11-16 08:39:33,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3463 states and 6710 transitions. [2022-11-16 08:39:33,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:39:33,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:33,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:34,501 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48636 trivial. 0 not checked. [2022-11-16 08:39:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 3469 states and 6735 transitions. [2022-11-16 08:39:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 6735 transitions. [2022-11-16 08:39:37,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:39:37,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:37,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 48642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48642 trivial. 0 not checked. [2022-11-16 08:39:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:43,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 3471 states and 6736 transitions. [2022-11-16 08:39:43,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 6736 transitions. [2022-11-16 08:39:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:39:43,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:39:52,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6777 states to 3479 states and 6777 transitions. [2022-11-16 08:39:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 6777 transitions. [2022-11-16 08:39:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:39:52,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:53,395 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:39:56,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:39:56,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6781 states to 3480 states and 6781 transitions. [2022-11-16 08:39:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3480 states and 6781 transitions. [2022-11-16 08:39:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:39:56,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:39:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:39:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:39:58,133 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:40:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6847 states to 3490 states and 6847 transitions. [2022-11-16 08:40:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 6847 transitions. [2022-11-16 08:40:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:40:17,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:40:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:21,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6878 states to 3494 states and 6878 transitions. [2022-11-16 08:40:21,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3494 states and 6878 transitions. [2022-11-16 08:40:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:40:21,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:40:25,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:25,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 3498 states and 6909 transitions. [2022-11-16 08:40:25,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3498 states and 6909 transitions. [2022-11-16 08:40:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:40:25,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:25,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 48640 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48634 trivial. 0 not checked. [2022-11-16 08:40:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6918 states to 3502 states and 6918 transitions. [2022-11-16 08:40:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 6918 transitions. [2022-11-16 08:40:32,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:40:32,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:32,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48639 trivial. 0 not checked. [2022-11-16 08:40:45,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6955 states to 3512 states and 6955 transitions. [2022-11-16 08:40:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3512 states and 6955 transitions. [2022-11-16 08:40:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:40:45,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 48645 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 48635 trivial. 0 not checked. [2022-11-16 08:40:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:52,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 3515 states and 6962 transitions. [2022-11-16 08:40:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 6962 transitions. [2022-11-16 08:40:52,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:40:52,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:52,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:40:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 48410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48410 trivial. 0 not checked. [2022-11-16 08:40:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:40:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7003 states to 3522 states and 7003 transitions. [2022-11-16 08:40:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 7003 transitions. [2022-11-16 08:40:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:40:59,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:40:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:40:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:41:00,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7004 states to 3523 states and 7004 transitions. [2022-11-16 08:41:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3523 states and 7004 transitions. [2022-11-16 08:41:00,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:41:00,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:00,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:01,204 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:41:01,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:01,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7006 states to 3525 states and 7006 transitions. [2022-11-16 08:41:01,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3525 states and 7006 transitions. [2022-11-16 08:41:01,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:41:01,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:01,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:41:03,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7007 states to 3526 states and 7007 transitions. [2022-11-16 08:41:03,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 7007 transitions. [2022-11-16 08:41:03,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:41:03,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:03,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:03,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:04,466 INFO L134 CoverageAnalysis]: Checked inductivity of 48632 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48629 trivial. 0 not checked. [2022-11-16 08:41:04,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7008 states to 3527 states and 7008 transitions. [2022-11-16 08:41:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 7008 transitions. [2022-11-16 08:41:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:41:04,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat