./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/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_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/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_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/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 8492b6089c1cc1619e91f114c32634d7ce609cc0a792df890c55445589dc7829 --- 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 08:43:31,765 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:43:31,767 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:43:31,787 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:43:31,788 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:43:31,789 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:43:31,790 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:43:31,792 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:43:31,794 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:43:31,795 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:43:31,796 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:43:31,797 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:43:31,797 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:43:31,798 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:43:31,800 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:43:31,801 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:43:31,802 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:43:31,803 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:43:31,805 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:43:31,807 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:43:31,808 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:43:31,815 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:43:31,820 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:43:31,821 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:43:31,824 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:43:31,832 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:43:31,832 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:43:31,833 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:43:31,834 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:43:31,835 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:43:31,835 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:43:31,836 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:43:31,837 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:43:31,840 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:43:31,841 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:43:31,842 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:43:31,843 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:43:31,844 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:43:31,845 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:43:31,846 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:43:31,847 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:43:31,848 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:43:31,881 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:43:31,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:43:31,889 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:43:31,889 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:43:31,890 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:43:31,890 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:43:31,890 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:43:31,890 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:43:31,891 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:43:31,891 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:43:31,892 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:43:31,892 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:43:31,892 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:43:31,893 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:43:31,893 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:43:31,893 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:43:31,893 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:43:31,893 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:43:31,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:43:31,894 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:43:31,894 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:43:31,894 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:43:31,895 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:43:31,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:43:31,895 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:43:31,895 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_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8492b6089c1cc1619e91f114c32634d7ce609cc0a792df890c55445589dc7829 [2022-11-16 08:43:32,148 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:43:32,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:43:32,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:43:32,188 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:43:32,189 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:43:32,191 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-16 08:43:32,261 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/data/7d5c8f9e6/c9d41fe56e1a46e4bd3e081f1dc6bff4/FLAG9c0db2a86 [2022-11-16 08:43:33,333 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:43:33,334 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-platform-vsp1-vsp1.cil.i [2022-11-16 08:43:33,473 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/data/7d5c8f9e6/c9d41fe56e1a46e4bd3e081f1dc6bff4/FLAG9c0db2a86 [2022-11-16 08:43:33,615 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/data/7d5c8f9e6/c9d41fe56e1a46e4bd3e081f1dc6bff4 [2022-11-16 08:43:33,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:43:33,621 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:43:33,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:43:33,624 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:43:33,627 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:43:33,628 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:43:33" (1/1) ... [2022-11-16 08:43:33,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5c84e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:33, skipping insertion in model container [2022-11-16 08:43:33,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:43:33" (1/1) ... [2022-11-16 08:43:33,636 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:43:33,817 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:43:38,955 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_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-platform-vsp1-vsp1.cil.i[564650,564663] [2022-11-16 08:43:38,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:43:39,074 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:43:39,695 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_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-platform-vsp1-vsp1.cil.i[564650,564663] [2022-11-16 08:43:39,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:43:40,080 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:43:40,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40 WrapperNode [2022-11-16 08:43:40,080 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:43:40,082 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:43:40,083 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:43:40,083 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:43:40,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,285 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,627 INFO L138 Inliner]: procedures = 628, calls = 4592, calls flagged for inlining = 327, calls inlined = 323, statements flattened = 9501 [2022-11-16 08:43:40,629 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:43:40,630 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:43:40,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:43:40,631 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:43:40,641 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,708 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,907 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:40,941 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:41,014 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:41,034 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:41,194 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:43:41,196 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:43:41,196 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:43:41,196 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:43:41,197 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:43:40" (1/1) ... [2022-11-16 08:43:41,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:43:41,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:43:41,230 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:43:41,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9393f6ed-3ea7-4521-8b0e-9a1678fb1a61/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:43:41,278 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2022-11-16 08:43:41,279 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2022-11-16 08:43:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2022-11-16 08:43:41,280 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2022-11-16 08:43:41,280 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2022-11-16 08:43:41,281 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2022-11-16 08:43:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:43:41,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:43:41,281 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2022-11-16 08:43:41,282 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2022-11-16 08:43:41,282 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2022-11-16 08:43:41,282 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2022-11-16 08:43:41,282 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2022-11-16 08:43:41,282 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2022-11-16 08:43:41,282 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2022-11-16 08:43:41,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2022-11-16 08:43:41,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:43:41,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:43:41,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2022-11-16 08:43:41,284 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2022-11-16 08:43:41,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2022-11-16 08:43:41,284 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2022-11-16 08:43:41,284 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2022-11-16 08:43:41,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2022-11-16 08:43:41,285 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2022-11-16 08:43:41,285 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2022-11-16 08:43:41,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:43:41,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:43:41,285 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2022-11-16 08:43:41,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2022-11-16 08:43:41,286 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2022-11-16 08:43:41,286 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2022-11-16 08:43:41,286 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2022-11-16 08:43:41,286 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2022-11-16 08:43:41,286 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2022-11-16 08:43:41,287 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2022-11-16 08:43:41,287 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:43:41,287 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:43:41,287 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2022-11-16 08:43:41,287 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2022-11-16 08:43:41,287 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2022-11-16 08:43:41,288 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2022-11-16 08:43:41,288 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2022-11-16 08:43:41,288 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2022-11-16 08:43:41,288 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2022-11-16 08:43:41,289 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2022-11-16 08:43:41,289 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2022-11-16 08:43:41,289 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2022-11-16 08:43:41,289 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2022-11-16 08:43:41,289 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2022-11-16 08:43:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2022-11-16 08:43:41,290 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2022-11-16 08:43:41,290 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2022-11-16 08:43:41,290 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2022-11-16 08:43:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:43:41,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:43:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:43:41,291 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:43:41,291 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2022-11-16 08:43:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2022-11-16 08:43:41,292 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2022-11-16 08:43:41,292 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2022-11-16 08:43:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:43:41,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:43:41,293 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2022-11-16 08:43:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2022-11-16 08:43:41,294 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:43:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:43:41,294 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2022-11-16 08:43:41,294 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2022-11-16 08:43:41,295 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-11-16 08:43:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-11-16 08:43:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2022-11-16 08:43:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2022-11-16 08:43:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:43:41,296 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2022-11-16 08:43:41,296 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2022-11-16 08:43:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:43:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:43:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2022-11-16 08:43:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2022-11-16 08:43:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 08:43:41,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 08:43:41,297 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2022-11-16 08:43:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2022-11-16 08:43:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 08:43:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 08:43:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2022-11-16 08:43:41,298 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2022-11-16 08:43:41,298 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-16 08:43:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-16 08:43:41,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:43:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:43:41,299 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2022-11-16 08:43:41,299 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2022-11-16 08:43:41,300 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2022-11-16 08:43:41,300 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2022-11-16 08:43:41,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:43:41,301 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2022-11-16 08:43:41,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2022-11-16 08:43:41,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2022-11-16 08:43:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2022-11-16 08:43:41,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:43:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:43:41,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:43:41,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:43:41,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:43:41,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:43:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2022-11-16 08:43:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2022-11-16 08:43:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2022-11-16 08:43:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2022-11-16 08:43:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2022-11-16 08:43:41,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2022-11-16 08:43:41,304 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2022-11-16 08:43:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2022-11-16 08:43:41,305 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2022-11-16 08:43:41,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2022-11-16 08:43:41,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:43:41,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:43:41,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:43:41,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:43:41,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:43:41,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 08:43:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 08:43:41,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 08:43:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 08:43:41,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 08:43:41,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 08:43:41,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-11-16 08:43:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-11-16 08:43:41,314 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2022-11-16 08:43:41,314 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2022-11-16 08:43:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-16 08:43:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-16 08:43:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:43:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2022-11-16 08:43:41,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2022-11-16 08:43:41,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:43:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:43:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:43:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2022-11-16 08:43:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2022-11-16 08:43:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2022-11-16 08:43:41,321 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2022-11-16 08:43:41,321 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:43:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:43:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2022-11-16 08:43:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2022-11-16 08:43:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:43:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:43:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2022-11-16 08:43:41,322 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2022-11-16 08:43:41,322 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2022-11-16 08:43:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2022-11-16 08:43:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2022-11-16 08:43:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2022-11-16 08:43:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2022-11-16 08:43:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2022-11-16 08:43:41,323 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2022-11-16 08:43:41,323 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2022-11-16 08:43:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2022-11-16 08:43:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2022-11-16 08:43:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2022-11-16 08:43:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2022-11-16 08:43:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-16 08:43:41,324 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-16 08:43:41,324 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:43:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:43:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:43:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:43:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2022-11-16 08:43:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2022-11-16 08:43:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:43:41,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:43:41,325 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2022-11-16 08:43:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2022-11-16 08:43:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 08:43:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 08:43:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2022-11-16 08:43:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2022-11-16 08:43:41,326 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2022-11-16 08:43:41,326 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2022-11-16 08:43:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2022-11-16 08:43:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2022-11-16 08:43:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2022-11-16 08:43:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2022-11-16 08:43:41,327 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2022-11-16 08:43:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2022-11-16 08:43:41,396 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2022-11-16 08:43:41,396 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2022-11-16 08:43:41,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2022-11-16 08:43:41,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2022-11-16 08:43:41,398 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2022-11-16 08:43:41,398 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2022-11-16 08:43:41,399 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-16 08:43:41,399 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_21 [2022-11-16 08:43:41,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_21 [2022-11-16 08:43:41,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:43:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2022-11-16 08:43:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2022-11-16 08:43:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2022-11-16 08:43:41,401 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2022-11-16 08:43:41,401 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2022-11-16 08:43:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2022-11-16 08:43:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:43:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2022-11-16 08:43:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2022-11-16 08:43:41,403 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2022-11-16 08:43:41,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:43:41,404 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2022-11-16 08:43:41,404 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2022-11-16 08:43:41,405 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2022-11-16 08:43:41,405 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:43:41,406 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:43:41,406 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:43:41,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:43:41,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2022-11-16 08:43:41,408 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2022-11-16 08:43:41,408 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2022-11-16 08:43:41,409 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2022-11-16 08:43:41,409 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2022-11-16 08:43:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-16 08:43:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-16 08:43:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:43:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:43:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2022-11-16 08:43:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2022-11-16 08:43:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:43:41,410 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:43:41,410 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2022-11-16 08:43:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2022-11-16 08:43:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2022-11-16 08:43:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2022-11-16 08:43:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2022-11-16 08:43:41,416 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2022-11-16 08:43:41,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:43:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:43:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 08:43:41,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:43:41,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:43:42,980 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:43:42,990 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:43:47,516 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:46:05,449 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-16 08:46:05,658 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:46:08,146 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:46:08,146 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:46:08,155 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:46:08 BoogieIcfgContainer [2022-11-16 08:46:08,155 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:46:08,156 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:46:08,156 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:46:08,168 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:46:08,169 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:46:08" (1/1) ... [2022-11-16 08:46:08,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:46:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:08,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2779 states and 4057 transitions. [2022-11-16 08:46:08,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4057 transitions. [2022-11-16 08:46:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2022-11-16 08:46:08,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:11,247 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 08:46:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2783 states and 4088 transitions. [2022-11-16 08:46:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4088 transitions. [2022-11-16 08:46:11,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2022-11-16 08:46:11,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:11,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:13,594 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 08:46:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2784 states and 4089 transitions. [2022-11-16 08:46:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 4089 transitions. [2022-11-16 08:46:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2022-11-16 08:46:13,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:15,030 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 08:46:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:15,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2789 states and 4100 transitions. [2022-11-16 08:46:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4100 transitions. [2022-11-16 08:46:15,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-16 08:46:15,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:15,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:16,443 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 08:46:16,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 2797 states and 4141 transitions. [2022-11-16 08:46:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 4141 transitions. [2022-11-16 08:46:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2022-11-16 08:46:16,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:16,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:18,255 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 08:46:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2802 states and 4153 transitions. [2022-11-16 08:46:18,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 4153 transitions. [2022-11-16 08:46:18,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:46:18,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:18,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:19,816 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 08:46:20,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:20,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2807 states and 4188 transitions. [2022-11-16 08:46:20,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4188 transitions. [2022-11-16 08:46:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1139 [2022-11-16 08:46:20,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:21,789 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 08:46:21,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:21,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2808 states and 4189 transitions. [2022-11-16 08:46:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 4189 transitions. [2022-11-16 08:46:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1138 [2022-11-16 08:46:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:23,271 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 08:46:24,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:24,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2818 states and 4236 transitions. [2022-11-16 08:46:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 4236 transitions. [2022-11-16 08:46:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:46:24,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:25,892 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 08:46:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:27,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2825 states and 4278 transitions. [2022-11-16 08:46:27,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 4278 transitions. [2022-11-16 08:46:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:46:27,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:28,758 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 08:46:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2831 states and 4318 transitions. [2022-11-16 08:46:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4318 transitions. [2022-11-16 08:46:30,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:46:30,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:31,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:31,904 INFO L134 CoverageAnalysis]: Checked inductivity of 48416 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:46:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2832 states and 4319 transitions. [2022-11-16 08:46:32,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 4319 transitions. [2022-11-16 08:46:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:46:32,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:33,442 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 08:46:36,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2843 states and 4371 transitions. [2022-11-16 08:46:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 4371 transitions. [2022-11-16 08:46:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:46:36,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:37,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 48416 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 48411 trivial. 0 not checked. [2022-11-16 08:46:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:37,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 2844 states and 4372 transitions. [2022-11-16 08:46:37,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4372 transitions. [2022-11-16 08:46:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2022-11-16 08:46:37,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:39,004 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 08:46:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2860 states and 4388 transitions. [2022-11-16 08:46:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4388 transitions. [2022-11-16 08:46:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:46:39,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:39,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:40,449 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 08:46:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2869 states and 4437 transitions. [2022-11-16 08:46:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 4437 transitions. [2022-11-16 08:46:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:46:44,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:44,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:45,003 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 08:46:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2870 states and 4438 transitions. [2022-11-16 08:46:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 4438 transitions. [2022-11-16 08:46:45,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:46:45,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:45,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:45,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:46,383 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 08:46:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 2882 states and 4494 transitions. [2022-11-16 08:46:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4494 transitions. [2022-11-16 08:46:51,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:46:51,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:52,750 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 08:46:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 2884 states and 4496 transitions. [2022-11-16 08:46:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 4496 transitions. [2022-11-16 08:46:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1140 [2022-11-16 08:46:52,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:52,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:53,807 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 08:46:53,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2889 states and 4501 transitions. [2022-11-16 08:46:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 4501 transitions. [2022-11-16 08:46:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:46:53,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:53,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:54,864 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 08:46:54,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:46:54,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 2892 states and 4504 transitions. [2022-11-16 08:46:54,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 4504 transitions. [2022-11-16 08:46:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2022-11-16 08:46:54,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:46:54,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:46:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:46:56,135 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 08:47:03,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2905 states and 4563 transitions. [2022-11-16 08:47:03,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2905 states and 4563 transitions. [2022-11-16 08:47:03,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:47:03,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:04,507 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 08:47:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2919 states and 4625 transitions. [2022-11-16 08:47:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 4625 transitions. [2022-11-16 08:47:12,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:47:12,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:13,635 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 08:47:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 2929 states and 4654 transitions. [2022-11-16 08:47:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4654 transitions. [2022-11-16 08:47:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:47:19,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:19,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:20,022 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 08:47:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2930 states and 4655 transitions. [2022-11-16 08:47:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4655 transitions. [2022-11-16 08:47:20,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:47:20,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:20,800 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 08:47:21,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 2936 states and 4675 transitions. [2022-11-16 08:47:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 4675 transitions. [2022-11-16 08:47:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2022-11-16 08:47:21,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:21,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:22,469 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 08:47:22,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:22,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2938 states and 4677 transitions. [2022-11-16 08:47:22,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4677 transitions. [2022-11-16 08:47:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:47:22,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:23,605 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 08:47:23,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:23,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 2939 states and 4678 transitions. [2022-11-16 08:47:23,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4678 transitions. [2022-11-16 08:47:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:47:23,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:24,674 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 08:47:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2954 states and 4743 transitions. [2022-11-16 08:47:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 4743 transitions. [2022-11-16 08:47:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:35,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:35,710 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 08:47:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:36,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2955 states and 4744 transitions. [2022-11-16 08:47:36,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 4744 transitions. [2022-11-16 08:47:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2022-11-16 08:47:36,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:36,919 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 08:47:36,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:36,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2956 states and 4745 transitions. [2022-11-16 08:47:36,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 4745 transitions. [2022-11-16 08:47:36,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:36,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:36,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:37,753 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 08:47:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:39,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2963 states and 4780 transitions. [2022-11-16 08:47:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4780 transitions. [2022-11-16 08:47:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:39,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:40,905 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 08:47:53,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2979 states and 4848 transitions. [2022-11-16 08:47:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 4848 transitions. [2022-11-16 08:47:53,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:53,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:53,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:54,022 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 08:47:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2985 states and 4866 transitions. [2022-11-16 08:47:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 4866 transitions. [2022-11-16 08:47:56,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:47:56,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:57,012 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 08:47:57,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:57,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2986 states and 4867 transitions. [2022-11-16 08:47:57,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 4867 transitions. [2022-11-16 08:47:57,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:57,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:57,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:57,861 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 08:47:58,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2989 states and 4869 transitions. [2022-11-16 08:47:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 4869 transitions. [2022-11-16 08:47:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1144 [2022-11-16 08:47:58,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:59,193 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 08:47:59,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:59,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 2990 states and 4870 transitions. [2022-11-16 08:47:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 4870 transitions. [2022-11-16 08:47:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:47:59,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:47:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:47:59,911 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 08:47:59,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:47:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2991 states and 4871 transitions. [2022-11-16 08:47:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 4871 transitions. [2022-11-16 08:47:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:47:59,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:47:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:00,623 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 08:48:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2992 states and 4872 transitions. [2022-11-16 08:48:00,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 4872 transitions. [2022-11-16 08:48:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:00,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:00,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:01,477 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 08:48:02,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:02,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 2996 states and 4880 transitions. [2022-11-16 08:48:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 4880 transitions. [2022-11-16 08:48:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:02,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:02,804 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 08:48:03,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:03,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 2998 states and 4882 transitions. [2022-11-16 08:48:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 4882 transitions. [2022-11-16 08:48:03,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:48:03,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:03,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:04,353 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 08:48:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 3015 states and 4953 transitions. [2022-11-16 08:48:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4953 transitions. [2022-11-16 08:48:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:48:19,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:19,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:19,997 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 08:48:22,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 3021 states and 4971 transitions. [2022-11-16 08:48:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 4971 transitions. [2022-11-16 08:48:22,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:22,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:22,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:23,071 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 08:48:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:23,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 3022 states and 4972 transitions. [2022-11-16 08:48:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 4972 transitions. [2022-11-16 08:48:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:23,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:24,332 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 08:48:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 3023 states and 4973 transitions. [2022-11-16 08:48:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 4973 transitions. [2022-11-16 08:48:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:48:24,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:25,024 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 08:48:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3024 states and 4974 transitions. [2022-11-16 08:48:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 4974 transitions. [2022-11-16 08:48:25,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2022-11-16 08:48:25,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:25,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:25,712 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 08:48:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3036 states and 5008 transitions. [2022-11-16 08:48:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 5008 transitions. [2022-11-16 08:48:27,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:48:27,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:27,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:28,042 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 08:48:32,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 3043 states and 5056 transitions. [2022-11-16 08:48:32,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 5056 transitions. [2022-11-16 08:48:32,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:32,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:32,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:33,245 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 08:48:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:34,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 3054 states and 5092 transitions. [2022-11-16 08:48:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 5092 transitions. [2022-11-16 08:48:34,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:34,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:34,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:34,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:35,358 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 08:48:37,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:37,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 3060 states and 5109 transitions. [2022-11-16 08:48:37,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 5109 transitions. [2022-11-16 08:48:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2022-11-16 08:48:37,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:39,049 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 08:48:57,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 3078 states and 5184 transitions. [2022-11-16 08:48:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 5184 transitions. [2022-11-16 08:48:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:48:57,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:57,883 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 08:48:59,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:48:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 3082 states and 5192 transitions. [2022-11-16 08:48:59,356 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 5192 transitions. [2022-11-16 08:48:59,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:48:59,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:48:59,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:48:59,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:48:59,986 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 08:49:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:02,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 3086 states and 5203 transitions. [2022-11-16 08:49:02,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 5203 transitions. [2022-11-16 08:49:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:49:02,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:04,818 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 08:49:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3096 states and 5264 transitions. [2022-11-16 08:49:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 5264 transitions. [2022-11-16 08:49:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:49:14,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:15,199 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 08:49:19,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3100 states and 5274 transitions. [2022-11-16 08:49:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 5274 transitions. [2022-11-16 08:49:19,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:49:19,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:19,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:19,970 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 08:49:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 3104 states and 5308 transitions. [2022-11-16 08:49:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 5308 transitions. [2022-11-16 08:49:21,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:49:21,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 48639 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48633 trivial. 0 not checked. [2022-11-16 08:49:23,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:23,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 3108 states and 5340 transitions. [2022-11-16 08:49:23,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 5340 transitions. [2022-11-16 08:49:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:49:23,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:24,533 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 08:49:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:26,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5371 states to 3112 states and 5371 transitions. [2022-11-16 08:49:26,194 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 5371 transitions. [2022-11-16 08:49:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:49:26,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:27,372 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 08:49:50,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:50,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 3131 states and 5450 transitions. [2022-11-16 08:49:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 5450 transitions. [2022-11-16 08:49:50,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2022-11-16 08:49:50,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:51,364 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 08:49:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 3137 states and 5468 transitions. [2022-11-16 08:49:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 5468 transitions. [2022-11-16 08:49:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:49:54,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:55,206 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 08:49:55,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:49:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5470 states to 3139 states and 5470 transitions. [2022-11-16 08:49:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 5470 transitions. [2022-11-16 08:49:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:49:55,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:49:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:49:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:49:56,188 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 08:50:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 3144 states and 5493 transitions. [2022-11-16 08:50:00,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 5493 transitions. [2022-11-16 08:50:00,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:50:00,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:00,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:01,185 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 08:50:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3153 states and 5539 transitions. [2022-11-16 08:50:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 5539 transitions. [2022-11-16 08:50:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:50:07,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:07,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:07,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:08,322 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 08:50:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:10,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 3157 states and 5570 transitions. [2022-11-16 08:50:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 5570 transitions. [2022-11-16 08:50:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:50:10,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:10,771 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 08:50:11,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5571 states to 3158 states and 5571 transitions. [2022-11-16 08:50:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 5571 transitions. [2022-11-16 08:50:11,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:50:11,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:11,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:11,842 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 08:50:12,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 3159 states and 5572 transitions. [2022-11-16 08:50:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 5572 transitions. [2022-11-16 08:50:12,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:50:12,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:13,525 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 08:50:13,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 3162 states and 5575 transitions. [2022-11-16 08:50:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 5575 transitions. [2022-11-16 08:50:13,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:50:13,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:13,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:14,351 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 08:50:17,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 3168 states and 5592 transitions. [2022-11-16 08:50:17,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 5592 transitions. [2022-11-16 08:50:17,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:50:17,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:18,959 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 08:50:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:45,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5673 states to 3188 states and 5673 transitions. [2022-11-16 08:50:45,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 5673 transitions. [2022-11-16 08:50:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1148 [2022-11-16 08:50:45,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:45,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:46,315 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 08:50:46,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:46,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5676 states to 3191 states and 5676 transitions. [2022-11-16 08:50:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 5676 transitions. [2022-11-16 08:50:46,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:50:46,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:46,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:47,015 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 08:50:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:47,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 3192 states and 5677 transitions. [2022-11-16 08:50:47,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 5677 transitions. [2022-11-16 08:50:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:50:47,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:48,594 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 08:50:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5690 states to 3196 states and 5690 transitions. [2022-11-16 08:50:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 5690 transitions. [2022-11-16 08:50:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:50:51,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:52,046 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 08:50:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:52,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 3198 states and 5694 transitions. [2022-11-16 08:50:52,250 INFO L276 IsEmpty]: Start isEmpty. Operand 3198 states and 5694 transitions. [2022-11-16 08:50:52,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:50:52,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:52,865 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 08:50:54,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 3202 states and 5703 transitions. [2022-11-16 08:50:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 5703 transitions. [2022-11-16 08:50:54,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:50:54,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:54,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:55,453 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 08:50:59,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:50:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5713 states to 3206 states and 5713 transitions. [2022-11-16 08:50:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 5713 transitions. [2022-11-16 08:50:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:50:59,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:50:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:50:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:50:59,761 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 08:51:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 3210 states and 5723 transitions. [2022-11-16 08:51:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3210 states and 5723 transitions. [2022-11-16 08:51:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:51:03,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:03,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:03,957 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 08:51:07,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 3215 states and 5758 transitions. [2022-11-16 08:51:07,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 5758 transitions. [2022-11-16 08:51:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:51:07,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:07,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:08,380 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 08:51:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5793 states to 3220 states and 5793 transitions. [2022-11-16 08:51:12,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 5793 transitions. [2022-11-16 08:51:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:51:12,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:12,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:12,782 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 08:51:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:14,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3224 states and 5824 transitions. [2022-11-16 08:51:14,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 5824 transitions. [2022-11-16 08:51:14,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:51:14,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:14,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:15,548 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 08:51:17,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:17,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3228 states and 5855 transitions. [2022-11-16 08:51:17,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 5855 transitions. [2022-11-16 08:51:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:51:17,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:18,450 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 08:51:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 3234 states and 5872 transitions. [2022-11-16 08:51:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3234 states and 5872 transitions. [2022-11-16 08:51:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:51:21,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:21,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:23,310 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 08:51:55,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5956 states to 3255 states and 5956 transitions. [2022-11-16 08:51:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5956 transitions. [2022-11-16 08:51:55,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2022-11-16 08:51:55,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:55,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:56,295 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 08:51:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5957 states to 3256 states and 5957 transitions. [2022-11-16 08:51:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 5957 transitions. [2022-11-16 08:51:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:51:56,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:56,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:57,213 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 08:51:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:51:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 3260 states and 5966 transitions. [2022-11-16 08:51:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 5966 transitions. [2022-11-16 08:51:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:51:59,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:51:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:51:59,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:51:59,901 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 08:52:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 3261 states and 5967 transitions. [2022-11-16 08:52:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5967 transitions. [2022-11-16 08:52:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:52:01,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:01,846 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 08:52:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 3270 states and 6012 transitions. [2022-11-16 08:52:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 6012 transitions. [2022-11-16 08:52:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:52:10,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:10,953 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 08:52:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6043 states to 3274 states and 6043 transitions. [2022-11-16 08:52:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 6043 transitions. [2022-11-16 08:52:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:52:13,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:13,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:13,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:14,455 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 08:52:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 3296 states and 6130 transitions. [2022-11-16 08:52:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 6130 transitions. [2022-11-16 08:52:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:52:52,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:52,952 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 08:52:57,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:57,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 3302 states and 6148 transitions. [2022-11-16 08:52:57,305 INFO L276 IsEmpty]: Start isEmpty. Operand 3302 states and 6148 transitions. [2022-11-16 08:52:57,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1150 [2022-11-16 08:52:57,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:57,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:58,235 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 08:52:58,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:52:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 3303 states and 6149 transitions. [2022-11-16 08:52:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 6149 transitions. [2022-11-16 08:52:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:52:58,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:52:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:52:58,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:52:59,110 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 08:53:01,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:01,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 3307 states and 6157 transitions. [2022-11-16 08:53:01,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 6157 transitions. [2022-11-16 08:53:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:53:01,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:02,145 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 08:53:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 3311 states and 6165 transitions. [2022-11-16 08:53:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 6165 transitions. [2022-11-16 08:53:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:53:04,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:05,075 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 08:53:11,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:11,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 3319 states and 6207 transitions. [2022-11-16 08:53:11,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 6207 transitions. [2022-11-16 08:53:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:53:11,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:12,631 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 08:53:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 3324 states and 6241 transitions. [2022-11-16 08:53:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 6241 transitions. [2022-11-16 08:53:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:53:17,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:17,852 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 08:53:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 3325 states and 6241 transitions. [2022-11-16 08:53:17,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 6241 transitions. [2022-11-16 08:53:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:53:17,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:18,632 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 08:53:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 3326 states and 6242 transitions. [2022-11-16 08:53:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 6242 transitions. [2022-11-16 08:53:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:53:18,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:18,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:19,616 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 08:53:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:53:23,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 3332 states and 6259 transitions. [2022-11-16 08:53:23,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3332 states and 6259 transitions. [2022-11-16 08:53:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:53:23,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:53:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:53:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:53:25,462 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 08:54:08,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 3355 states and 6349 transitions. [2022-11-16 08:54:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 6349 transitions. [2022-11-16 08:54:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:54:08,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:08,705 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 08:54:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 3356 states and 6350 transitions. [2022-11-16 08:54:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 6350 transitions. [2022-11-16 08:54:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1151 [2022-11-16 08:54:09,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:10,621 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 08:54:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:10,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 3357 states and 6351 transitions. [2022-11-16 08:54:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 6351 transitions. [2022-11-16 08:54:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:54:10,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:11,406 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 08:54:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:13,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6359 states to 3361 states and 6359 transitions. [2022-11-16 08:54:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 6359 transitions. [2022-11-16 08:54:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:54:13,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:14,510 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 08:54:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6369 states to 3365 states and 6369 transitions. [2022-11-16 08:54:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 3365 states and 6369 transitions. [2022-11-16 08:54:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:54:19,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:19,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:19,954 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 08:54:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:24,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 3370 states and 6404 transitions. [2022-11-16 08:54:24,751 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 6404 transitions. [2022-11-16 08:54:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2022-11-16 08:54:24,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:26,593 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 08:54:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 3377 states and 6456 transitions. [2022-11-16 08:54:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 6456 transitions. [2022-11-16 08:54:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:54:38,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:38,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:39,298 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 08:54:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:42,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 3381 states and 6487 transitions. [2022-11-16 08:54:42,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 6487 transitions. [2022-11-16 08:54:42,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:54:42,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:42,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:42,800 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 08:54:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6488 states to 3382 states and 6488 transitions. [2022-11-16 08:54:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3382 states and 6488 transitions. [2022-11-16 08:54:44,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:54:44,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:44,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:44,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:44,821 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 08:54:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:54:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6505 states to 3388 states and 6505 transitions. [2022-11-16 08:54:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 6505 transitions. [2022-11-16 08:54:49,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2022-11-16 08:54:49,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:54:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:54:49,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:54:51,021 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 08:55:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:55:39,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 3412 states and 6598 transitions. [2022-11-16 08:55:39,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3412 states and 6598 transitions. [2022-11-16 08:55:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:55:39,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:55:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:55:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:55:40,508 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 08:55:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:55:49,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6628 states to 3420 states and 6628 transitions. [2022-11-16 08:55:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3420 states and 6628 transitions. [2022-11-16 08:55:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:55:49,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:55:49,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:55:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:55:49,942 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 08:55:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:55:51,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 3426 states and 6654 transitions. [2022-11-16 08:55:51,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3426 states and 6654 transitions. [2022-11-16 08:55:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:55:51,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:55:51,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:55:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:55:51,986 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 08:55:54,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:55:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 3430 states and 6662 transitions. [2022-11-16 08:55:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 6662 transitions. [2022-11-16 08:55:54,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:55:54,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:55:54,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:55:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:55:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 48409 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked. [2022-11-16 08:55:55,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:55:55,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 3431 states and 6662 transitions. [2022-11-16 08:55:55,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 6662 transitions. [2022-11-16 08:55:55,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:55:55,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:55:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:55:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:55:55,752 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 08:56:00,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:56:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6671 states to 3435 states and 6671 transitions. [2022-11-16 08:56:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 6671 transitions. [2022-11-16 08:56:00,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:56:00,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:56:00,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:56:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:56:01,253 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 08:56:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:56:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6707 states to 3440 states and 6707 transitions. [2022-11-16 08:56:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 6707 transitions. [2022-11-16 08:56:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2022-11-16 08:56:06,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:56:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:56:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:56:08,563 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 08:56:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:56:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6773 states to 3450 states and 6773 transitions. [2022-11-16 08:56:27,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 6773 transitions. [2022-11-16 08:56:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2022-11-16 08:56:27,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:56:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:56:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:56:27,866 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 08:56:31,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:56:31,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 3454 states and 6804 transitions. [2022-11-16 08:56:31,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 6804 transitions. [2022-11-16 08:56:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1154 [2022-11-16 08:56:31,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:56:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:56:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:56:31,833 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 08:56:34,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:56:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6835 states to 3458 states and 6835 transitions. [2022-11-16 08:56:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 6835 transitions. [2022-11-16 08:56:34,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2022-11-16 08:56:34,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:56:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:56:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:56:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 48408 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48405 trivial. 0 not checked.