./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/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 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f --- 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 08:39:44,197 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:39:44,199 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:39:44,230 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:39:44,231 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:39:44,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:39:44,237 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:39:44,241 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:39:44,243 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:39:44,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:39:44,250 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:39:44,255 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:39:44,256 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:39:44,259 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:39:44,260 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:39:44,262 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:39:44,264 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:39:44,265 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:39:44,266 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:39:44,275 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:39:44,277 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:39:44,278 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:39:44,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:39:44,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:39:44,291 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:39:44,291 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:39:44,291 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:39:44,293 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:39:44,294 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:39:44,295 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:39:44,296 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:39:44,297 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:39:44,299 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:39:44,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:39:44,302 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:39:44,302 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:39:44,303 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:39:44,303 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:39:44,304 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:39:44,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:39:44,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:39:44,307 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:39:44,338 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:39:44,338 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:39:44,339 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:39:44,340 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:39:44,341 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:39:44,341 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:39:44,341 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:39:44,341 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:39:44,342 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:39:44,342 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:39:44,343 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:39:44,343 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:39:44,343 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:39:44,344 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:39:44,344 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:39:44,344 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:39:44,344 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:39:44,345 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:39:44,345 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:39:44,345 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:39:44,345 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:39:44,346 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:39:44,346 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:39:44,346 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:39:44,346 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:39:44,347 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f [2022-11-16 08:39:44,702 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:39:44,735 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:39:44,738 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:39:44,740 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:39:44,740 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:39:44,742 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-11-16 08:39:44,816 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/data/bfa9f44d4/239e91f69e264ef19aa88ba4465bece8/FLAGddb935dc5 [2022-11-16 08:39:45,890 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:39:45,891 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-11-16 08:39:45,936 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/data/bfa9f44d4/239e91f69e264ef19aa88ba4465bece8/FLAGddb935dc5 [2022-11-16 08:39:46,320 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/data/bfa9f44d4/239e91f69e264ef19aa88ba4465bece8 [2022-11-16 08:39:46,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:39:46,325 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:39:46,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:39:46,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:39:46,332 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:39:46,333 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:39:46" (1/1) ... [2022-11-16 08:39:46,334 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58cec3b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:46, skipping insertion in model container [2022-11-16 08:39:46,335 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:39:46" (1/1) ... [2022-11-16 08:39:46,342 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:39:46,556 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:39:49,813 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-11-16 08:39:49,817 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-11-16 08:39:49,817 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-11-16 08:39:49,818 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-11-16 08:39:49,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:39:49,891 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:39:50,601 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-11-16 08:39:50,601 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-11-16 08:39:50,602 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-11-16 08:39:50,602 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_2a81f288-3caa-4ec2-ac14-e5604680cd1b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-11-16 08:39:50,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:39:50,845 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:39:50,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50 WrapperNode [2022-11-16 08:39:50,846 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:39:50,847 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:39:50,847 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:39:50,848 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:39:50,855 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,049 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,517 INFO L138 Inliner]: procedures = 337, calls = 6208, calls flagged for inlining = 153, calls inlined = 135, statements flattened = 16775 [2022-11-16 08:39:51,517 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:39:51,518 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:39:51,518 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:39:51,518 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:39:51,527 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,528 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,609 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,809 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,859 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,912 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:51,949 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:52,162 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:39:52,162 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:39:52,163 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:39:52,163 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:39:52,164 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:39:50" (1/1) ... [2022-11-16 08:39:52,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:39:52,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:39:52,196 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:39:52,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a81f288-3caa-4ec2-ac14-e5604680cd1b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:39:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 08:39:52,248 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 08:39:52,248 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-11-16 08:39:52,249 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-11-16 08:39:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-11-16 08:39:52,249 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-11-16 08:39:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-11-16 08:39:52,249 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-11-16 08:39:52,249 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-11-16 08:39:52,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-11-16 08:39:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:39:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:39:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:39:52,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:39:52,250 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-11-16 08:39:52,251 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-11-16 08:39:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-11-16 08:39:52,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-11-16 08:39:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-11-16 08:39:52,251 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-11-16 08:39:52,251 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 08:39:52,252 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 08:39:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-11-16 08:39:52,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-11-16 08:39:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:39:52,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:39:52,252 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-16 08:39:52,253 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-16 08:39:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-11-16 08:39:52,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-11-16 08:39:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-11-16 08:39:52,253 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-11-16 08:39:52,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-11-16 08:39:52,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-11-16 08:39:52,254 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-11-16 08:39:52,254 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-11-16 08:39:52,254 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:39:52,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:39:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-11-16 08:39:52,255 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-11-16 08:39:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-11-16 08:39:52,255 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-11-16 08:39:52,255 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-11-16 08:39:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-11-16 08:39:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 08:39:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 08:39:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:39:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:39:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-11-16 08:39:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-11-16 08:39:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-11-16 08:39:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-11-16 08:39:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:39:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:39:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:39:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:39:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:39:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:39:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:39:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-11-16 08:39:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-11-16 08:39:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-16 08:39:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-16 08:39:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:39:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2022-11-16 08:39:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2022-11-16 08:39:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:39:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:39:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-16 08:39:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-16 08:39:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-16 08:39:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-16 08:39:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:39:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:39:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:39:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:39:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-11-16 08:39:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-11-16 08:39:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-11-16 08:39:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-11-16 08:39:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-11-16 08:39:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-11-16 08:39:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-11-16 08:39:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-11-16 08:39:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:39:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:39:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-16 08:39:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-16 08:39:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:39:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:39:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:39:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:39:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-11-16 08:39:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-11-16 08:39:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:39:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:39:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-11-16 08:39:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-11-16 08:39:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 08:39:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 08:39:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-11-16 08:39:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-11-16 08:39:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 08:39:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 08:39:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2022-11-16 08:39:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2022-11-16 08:39:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:39:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-11-16 08:39:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-11-16 08:39:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-11-16 08:39:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-11-16 08:39:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-11-16 08:39:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-11-16 08:39:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:39:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-11-16 08:39:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-11-16 08:39:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:39:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:39:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-11-16 08:39:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-11-16 08:39:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:39:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-11-16 08:39:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-11-16 08:39:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-11-16 08:39:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-11-16 08:39:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-11-16 08:39:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-11-16 08:39:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:39:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:39:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-11-16 08:39:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-11-16 08:39:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-11-16 08:39:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-11-16 08:39:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-11-16 08:39:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-11-16 08:39:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-11-16 08:39:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-11-16 08:39:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-11-16 08:39:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-11-16 08:39:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-11-16 08:39:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-11-16 08:39:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-11-16 08:39:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-11-16 08:39:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-11-16 08:39:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-11-16 08:39:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-11-16 08:39:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-11-16 08:39:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-11-16 08:39:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-11-16 08:39:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-11-16 08:39:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-11-16 08:39:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:39:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-11-16 08:39:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-11-16 08:39:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-11-16 08:39:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-11-16 08:39:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-11-16 08:39:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-11-16 08:39:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-11-16 08:39:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-11-16 08:39:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-11-16 08:39:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-11-16 08:39:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-16 08:39:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-16 08:39:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-11-16 08:39:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-11-16 08:39:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-11-16 08:39:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-11-16 08:39:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-11-16 08:39:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-11-16 08:39:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-11-16 08:39:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-11-16 08:39:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-11-16 08:39:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-11-16 08:39:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-11-16 08:39:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-11-16 08:39:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:39:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-11-16 08:39:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-11-16 08:39:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:39:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:39:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:39:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:39:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:39:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:39:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:39:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-11-16 08:39:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-11-16 08:39:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-16 08:39:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-16 08:39:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-11-16 08:39:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-11-16 08:39:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-11-16 08:39:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-11-16 08:39:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-11-16 08:39:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-11-16 08:39:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-11-16 08:39:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-11-16 08:39:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-11-16 08:39:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-11-16 08:39:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-11-16 08:39:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-11-16 08:39:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:39:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:39:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-11-16 08:39:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-11-16 08:39:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-16 08:39:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-16 08:39:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-11-16 08:39:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-11-16 08:39:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 08:39:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 08:39:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-11-16 08:39:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-11-16 08:39:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-11-16 08:39:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-11-16 08:39:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-11-16 08:39:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-11-16 08:39:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:39:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:39:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-11-16 08:39:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-11-16 08:39:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-16 08:39:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-16 08:39:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-11-16 08:39:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-11-16 08:39:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:39:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-11-16 08:39:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-11-16 08:39:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-16 08:39:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-16 08:39:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:39:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:39:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-16 08:39:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-16 08:39:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-11-16 08:39:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-11-16 08:39:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:39:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:39:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-11-16 08:39:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-11-16 08:39:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-11-16 08:39:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-11-16 08:39:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-11-16 08:39:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-11-16 08:39:53,825 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:39:53,829 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:40:04,467 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:41:29,699 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:41:37,248 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:41:37,248 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-16 08:41:37,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:41:37 BoogieIcfgContainer [2022-11-16 08:41:37,260 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:41:37,262 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:41:37,263 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:41:37,274 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:41:37,274 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:41:37" (1/1) ... [2022-11-16 08:41:37,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:41:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11483 states to 7658 states and 11483 transitions. [2022-11-16 08:41:37,717 INFO L276 IsEmpty]: Start isEmpty. Operand 7658 states and 11483 transitions. [2022-11-16 08:41:37,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-11-16 08:41:37,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:37,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:38,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-16 08:41:39,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11505 states to 7668 states and 11497 transitions. [2022-11-16 08:41:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 7668 states and 11497 transitions. [2022-11-16 08:41:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-16 08:41:39,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-16 08:41:41,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11515 states to 7674 states and 11506 transitions. [2022-11-16 08:41:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 7674 states and 11506 transitions. [2022-11-16 08:41:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-16 08:41:41,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:42,109 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-11-16 08:41:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11541 states to 7684 states and 11524 transitions. [2022-11-16 08:41:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 7684 states and 11524 transitions. [2022-11-16 08:41:42,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-16 08:41:42,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:43,214 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-16 08:41:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11542 states to 7680 states and 11517 transitions. [2022-11-16 08:41:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 7680 states and 11517 transitions. [2022-11-16 08:41:43,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-16 08:41:43,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:44,264 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-11-16 08:41:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11554 states to 7688 states and 11529 transitions. [2022-11-16 08:41:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 7688 states and 11529 transitions. [2022-11-16 08:41:44,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-11-16 08:41:44,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:44,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2022-11-16 08:41:46,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11685 states to 7739 states and 11660 transitions. [2022-11-16 08:41:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 7739 states and 11660 transitions. [2022-11-16 08:41:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 08:41:46,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:47,597 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2022-11-16 08:41:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11710 states to 7755 states and 11685 transitions. [2022-11-16 08:41:48,030 INFO L276 IsEmpty]: Start isEmpty. Operand 7755 states and 11685 transitions. [2022-11-16 08:41:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-16 08:41:48,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2022-11-16 08:41:48,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:48,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11712 states to 7757 states and 11687 transitions. [2022-11-16 08:41:48,945 INFO L276 IsEmpty]: Start isEmpty. Operand 7757 states and 11687 transitions. [2022-11-16 08:41:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-16 08:41:48,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-11-16 08:41:49,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11714 states to 7759 states and 11689 transitions. [2022-11-16 08:41:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 7759 states and 11689 transitions. [2022-11-16 08:41:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 08:41:49,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:50,590 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2022-11-16 08:41:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:50,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11716 states to 7761 states and 11691 transitions. [2022-11-16 08:41:50,729 INFO L276 IsEmpty]: Start isEmpty. Operand 7761 states and 11691 transitions. [2022-11-16 08:41:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-16 08:41:50,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2022-11-16 08:41:51,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11725 states to 7767 states and 11700 transitions. [2022-11-16 08:41:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 7767 states and 11700 transitions. [2022-11-16 08:41:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-11-16 08:41:51,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:41:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11743 states to 7778 states and 11718 transitions. [2022-11-16 08:41:53,247 INFO L276 IsEmpty]: Start isEmpty. Operand 7778 states and 11718 transitions. [2022-11-16 08:41:53,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-11-16 08:41:53,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:53,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:41:54,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11761 states to 7789 states and 11736 transitions. [2022-11-16 08:41:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 7789 states and 11736 transitions. [2022-11-16 08:41:54,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 08:41:54,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2022-11-16 08:41:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11763 states to 7791 states and 11738 transitions. [2022-11-16 08:41:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 7791 states and 11738 transitions. [2022-11-16 08:41:55,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-11-16 08:41:55,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:55,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2022-11-16 08:41:56,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11765 states to 7793 states and 11740 transitions. [2022-11-16 08:41:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 7793 states and 11740 transitions. [2022-11-16 08:41:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2022-11-16 08:41:56,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:57,424 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2022-11-16 08:41:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11770 states to 7749 states and 11669 transitions. [2022-11-16 08:41:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 7749 states and 11669 transitions. [2022-11-16 08:41:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-11-16 08:41:57,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:57,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:41:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11778 states to 7752 states and 11677 transitions. [2022-11-16 08:41:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 7752 states and 11677 transitions. [2022-11-16 08:41:58,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-11-16 08:41:58,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:41:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-11-16 08:41:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:41:59,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11780 states to 7754 states and 11679 transitions. [2022-11-16 08:41:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 7754 states and 11679 transitions. [2022-11-16 08:41:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-11-16 08:41:59,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:41:59,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:41:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:00,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11782 states to 7756 states and 11681 transitions. [2022-11-16 08:42:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 7756 states and 11681 transitions. [2022-11-16 08:42:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-11-16 08:42:00,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2022-11-16 08:42:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11784 states to 7758 states and 11683 transitions. [2022-11-16 08:42:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 7758 states and 11683 transitions. [2022-11-16 08:42:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-11-16 08:42:01,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:01,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11791 states to 7761 states and 11690 transitions. [2022-11-16 08:42:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 7761 states and 11690 transitions. [2022-11-16 08:42:01,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-11-16 08:42:01,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:01,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:02,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:02,755 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:02,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11794 states to 7763 states and 11693 transitions. [2022-11-16 08:42:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 7763 states and 11693 transitions. [2022-11-16 08:42:02,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2022-11-16 08:42:02,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:02,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2022-11-16 08:42:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:03,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11796 states to 7765 states and 11695 transitions. [2022-11-16 08:42:03,863 INFO L276 IsEmpty]: Start isEmpty. Operand 7765 states and 11695 transitions. [2022-11-16 08:42:03,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-16 08:42:03,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:03,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:04,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11798 states to 7767 states and 11697 transitions. [2022-11-16 08:42:04,805 INFO L276 IsEmpty]: Start isEmpty. Operand 7767 states and 11697 transitions. [2022-11-16 08:42:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2022-11-16 08:42:04,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:04,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:05,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:05,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11800 states to 7769 states and 11699 transitions. [2022-11-16 08:42:05,546 INFO L276 IsEmpty]: Start isEmpty. Operand 7769 states and 11699 transitions. [2022-11-16 08:42:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-11-16 08:42:05,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2022-11-16 08:42:06,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11809 states to 7775 states and 11708 transitions. [2022-11-16 08:42:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 7775 states and 11708 transitions. [2022-11-16 08:42:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-11-16 08:42:06,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2022-11-16 08:42:07,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:07,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11811 states to 7777 states and 11710 transitions. [2022-11-16 08:42:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 7777 states and 11710 transitions. [2022-11-16 08:42:07,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2022-11-16 08:42:07,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:07,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:07,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11818 states to 7782 states and 11717 transitions. [2022-11-16 08:42:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 11717 transitions. [2022-11-16 08:42:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2022-11-16 08:42:07,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:08,382 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-16 08:42:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:08,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11820 states to 7784 states and 11719 transitions. [2022-11-16 08:42:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 7784 states and 11719 transitions. [2022-11-16 08:42:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-11-16 08:42:08,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:08,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:08,947 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-11-16 08:42:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11822 states to 7786 states and 11721 transitions. [2022-11-16 08:42:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 7786 states and 11721 transitions. [2022-11-16 08:42:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-11-16 08:42:09,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:09,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 08:42:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:09,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11824 states to 7788 states and 11723 transitions. [2022-11-16 08:42:09,573 INFO L276 IsEmpty]: Start isEmpty. Operand 7788 states and 11723 transitions. [2022-11-16 08:42:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-11-16 08:42:09,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:09,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:09,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:10,005 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2022-11-16 08:42:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11840 states to 7798 states and 11739 transitions. [2022-11-16 08:42:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 7798 states and 11739 transitions. [2022-11-16 08:42:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-11-16 08:42:10,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:10,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:10,692 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2022-11-16 08:42:10,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11842 states to 7800 states and 11741 transitions. [2022-11-16 08:42:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 7800 states and 11741 transitions. [2022-11-16 08:42:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-11-16 08:42:10,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:10,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2022-11-16 08:42:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11852 states to 7807 states and 11751 transitions. [2022-11-16 08:42:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 7807 states and 11751 transitions. [2022-11-16 08:42:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-11-16 08:42:11,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2022-11-16 08:42:11,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11857 states to 7811 states and 11756 transitions. [2022-11-16 08:42:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 7811 states and 11756 transitions. [2022-11-16 08:42:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-16 08:42:11,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:12,611 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2022-11-16 08:42:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:12,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11884 states to 7825 states and 11783 transitions. [2022-11-16 08:42:12,778 INFO L276 IsEmpty]: Start isEmpty. Operand 7825 states and 11783 transitions. [2022-11-16 08:42:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-16 08:42:12,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2022-11-16 08:42:13,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11894 states to 7832 states and 11793 transitions. [2022-11-16 08:42:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 7832 states and 11793 transitions. [2022-11-16 08:42:13,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2022-11-16 08:42:13,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-11-16 08:42:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:13,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11896 states to 7834 states and 11795 transitions. [2022-11-16 08:42:13,991 INFO L276 IsEmpty]: Start isEmpty. Operand 7834 states and 11795 transitions. [2022-11-16 08:42:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2022-11-16 08:42:13,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2022-11-16 08:42:14,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11905 states to 7840 states and 11804 transitions. [2022-11-16 08:42:14,733 INFO L276 IsEmpty]: Start isEmpty. Operand 7840 states and 11804 transitions. [2022-11-16 08:42:14,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2022-11-16 08:42:14,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:14,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:14,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2022-11-16 08:42:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11910 states to 7844 states and 11809 transitions. [2022-11-16 08:42:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 7844 states and 11809 transitions. [2022-11-16 08:42:15,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-11-16 08:42:15,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:15,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2022-11-16 08:42:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11994 states to 7869 states and 11886 transitions. [2022-11-16 08:42:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 7869 states and 11886 transitions. [2022-11-16 08:42:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-16 08:42:18,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:19,040 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2022-11-16 08:42:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:19,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12004 states to 7876 states and 11896 transitions. [2022-11-16 08:42:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 7876 states and 11896 transitions. [2022-11-16 08:42:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-16 08:42:19,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:19,846 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2022-11-16 08:42:19,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:19,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12014 states to 7883 states and 11906 transitions. [2022-11-16 08:42:19,971 INFO L276 IsEmpty]: Start isEmpty. Operand 7883 states and 11906 transitions. [2022-11-16 08:42:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-11-16 08:42:19,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2022-11-16 08:42:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12026 states to 7889 states and 11918 transitions. [2022-11-16 08:42:20,589 INFO L276 IsEmpty]: Start isEmpty. Operand 7889 states and 11918 transitions. [2022-11-16 08:42:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-11-16 08:42:20,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:21,001 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2022-11-16 08:42:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12028 states to 7891 states and 11920 transitions. [2022-11-16 08:42:21,140 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 11920 transitions. [2022-11-16 08:42:21,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-16 08:42:21,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:21,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:21,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2022-11-16 08:42:21,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 7893 states and 11922 transitions. [2022-11-16 08:42:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 7893 states and 11922 transitions. [2022-11-16 08:42:21,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-11-16 08:42:21,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2022-11-16 08:42:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12045 states to 7903 states and 11937 transitions. [2022-11-16 08:42:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 7903 states and 11937 transitions. [2022-11-16 08:42:22,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2022-11-16 08:42:22,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-11-16 08:42:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:23,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12047 states to 7905 states and 11939 transitions. [2022-11-16 08:42:23,191 INFO L276 IsEmpty]: Start isEmpty. Operand 7905 states and 11939 transitions. [2022-11-16 08:42:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-16 08:42:23,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2022-11-16 08:42:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:23,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12049 states to 7907 states and 11941 transitions. [2022-11-16 08:42:23,844 INFO L276 IsEmpty]: Start isEmpty. Operand 7907 states and 11941 transitions. [2022-11-16 08:42:23,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-11-16 08:42:23,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:23,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2022-11-16 08:42:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12051 states to 7909 states and 11943 transitions. [2022-11-16 08:42:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 7909 states and 11943 transitions. [2022-11-16 08:42:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-16 08:42:24,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:24,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:25,242 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2022-11-16 08:42:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:25,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12053 states to 7911 states and 11945 transitions. [2022-11-16 08:42:25,492 INFO L276 IsEmpty]: Start isEmpty. Operand 7911 states and 11945 transitions. [2022-11-16 08:42:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-11-16 08:42:25,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:25,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-11-16 08:42:26,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:26,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12064 states to 7919 states and 11956 transitions. [2022-11-16 08:42:26,231 INFO L276 IsEmpty]: Start isEmpty. Operand 7919 states and 11956 transitions. [2022-11-16 08:42:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-11-16 08:42:26,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:26,892 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-11-16 08:42:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12075 states to 7927 states and 11967 transitions. [2022-11-16 08:42:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 7927 states and 11967 transitions. [2022-11-16 08:42:27,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-11-16 08:42:27,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:27,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2022-11-16 08:42:27,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12077 states to 7929 states and 11969 transitions. [2022-11-16 08:42:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 7929 states and 11969 transitions. [2022-11-16 08:42:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-16 08:42:27,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:27,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:28,125 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2022-11-16 08:42:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:28,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12091 states to 7938 states and 11983 transitions. [2022-11-16 08:42:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 7938 states and 11983 transitions. [2022-11-16 08:42:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2022-11-16 08:42:28,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-11-16 08:42:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12108 states to 7948 states and 12000 transitions. [2022-11-16 08:42:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 7948 states and 12000 transitions. [2022-11-16 08:42:28,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-11-16 08:42:28,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:28,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:29,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:29,362 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2022-11-16 08:42:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12110 states to 7950 states and 12002 transitions. [2022-11-16 08:42:29,503 INFO L276 IsEmpty]: Start isEmpty. Operand 7950 states and 12002 transitions. [2022-11-16 08:42:29,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2022-11-16 08:42:29,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:29,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-11-16 08:42:30,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12112 states to 7952 states and 12004 transitions. [2022-11-16 08:42:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 7952 states and 12004 transitions. [2022-11-16 08:42:30,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-11-16 08:42:30,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 08:42:30,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12123 states to 7959 states and 12015 transitions. [2022-11-16 08:42:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 7959 states and 12015 transitions. [2022-11-16 08:42:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-16 08:42:30,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:31,127 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2022-11-16 08:42:31,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12125 states to 7961 states and 12017 transitions. [2022-11-16 08:42:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 7961 states and 12017 transitions. [2022-11-16 08:42:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-16 08:42:31,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:31,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:31,681 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:31,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12153 states to 7977 states and 12045 transitions. [2022-11-16 08:42:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 7977 states and 12045 transitions. [2022-11-16 08:42:31,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2022-11-16 08:42:31,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:32,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12165 states to 7984 states and 12057 transitions. [2022-11-16 08:42:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 7984 states and 12057 transitions. [2022-11-16 08:42:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2022-11-16 08:42:32,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-11-16 08:42:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12167 states to 7986 states and 12059 transitions. [2022-11-16 08:42:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 7986 states and 12059 transitions. [2022-11-16 08:42:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-16 08:42:32,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:33,453 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2022-11-16 08:42:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:33,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12174 states to 7991 states and 12066 transitions. [2022-11-16 08:42:33,613 INFO L276 IsEmpty]: Start isEmpty. Operand 7991 states and 12066 transitions. [2022-11-16 08:42:33,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-11-16 08:42:33,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12176 states to 7993 states and 12068 transitions. [2022-11-16 08:42:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 7993 states and 12068 transitions. [2022-11-16 08:42:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2022-11-16 08:42:34,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2022-11-16 08:42:35,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:35,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12183 states to 7998 states and 12075 transitions. [2022-11-16 08:42:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 7998 states and 12075 transitions. [2022-11-16 08:42:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2022-11-16 08:42:35,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:35,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:35,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 08:42:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12193 states to 8004 states and 12085 transitions. [2022-11-16 08:42:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 8004 states and 12085 transitions. [2022-11-16 08:42:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2022-11-16 08:42:35,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:36,314 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2022-11-16 08:42:36,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12200 states to 8009 states and 12092 transitions. [2022-11-16 08:42:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 8009 states and 12092 transitions. [2022-11-16 08:42:36,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-16 08:42:36,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:36,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 08:42:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:37,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12204 states to 8012 states and 12096 transitions. [2022-11-16 08:42:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 8012 states and 12096 transitions. [2022-11-16 08:42:37,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-11-16 08:42:37,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2022-11-16 08:42:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:37,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12206 states to 8014 states and 12098 transitions. [2022-11-16 08:42:37,650 INFO L276 IsEmpty]: Start isEmpty. Operand 8014 states and 12098 transitions. [2022-11-16 08:42:37,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-11-16 08:42:37,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:37,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12208 states to 8016 states and 12100 transitions. [2022-11-16 08:42:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 8016 states and 12100 transitions. [2022-11-16 08:42:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-11-16 08:42:38,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:39,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:39,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12210 states to 8018 states and 12102 transitions. [2022-11-16 08:42:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 8018 states and 12102 transitions. [2022-11-16 08:42:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-16 08:42:39,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2022-11-16 08:42:39,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:39,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12215 states to 8022 states and 12107 transitions. [2022-11-16 08:42:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 8022 states and 12107 transitions. [2022-11-16 08:42:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-11-16 08:42:39,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:40,466 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-11-16 08:42:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:40,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12217 states to 8024 states and 12109 transitions. [2022-11-16 08:42:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 8024 states and 12109 transitions. [2022-11-16 08:42:40,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-16 08:42:40,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:41,146 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2022-11-16 08:42:41,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12239 states to 8039 states and 12131 transitions. [2022-11-16 08:42:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 8039 states and 12131 transitions. [2022-11-16 08:42:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2022-11-16 08:42:41,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:41,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 08:42:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:41,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12248 states to 8045 states and 12140 transitions. [2022-11-16 08:42:41,866 INFO L276 IsEmpty]: Start isEmpty. Operand 8045 states and 12140 transitions. [2022-11-16 08:42:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-16 08:42:41,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 08:42:42,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12250 states to 8047 states and 12142 transitions. [2022-11-16 08:42:42,291 INFO L276 IsEmpty]: Start isEmpty. Operand 8047 states and 12142 transitions. [2022-11-16 08:42:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-16 08:42:42,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:42,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 08:42:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:42,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12264 states to 8055 states and 12156 transitions. [2022-11-16 08:42:42,895 INFO L276 IsEmpty]: Start isEmpty. Operand 8055 states and 12156 transitions. [2022-11-16 08:42:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2022-11-16 08:42:42,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:42,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:43,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:43,266 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 08:42:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12268 states to 8058 states and 12160 transitions. [2022-11-16 08:42:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 8058 states and 12160 transitions. [2022-11-16 08:42:43,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-16 08:42:43,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:43,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:43,699 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2022-11-16 08:42:43,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12284 states to 8068 states and 12176 transitions. [2022-11-16 08:42:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 8068 states and 12176 transitions. [2022-11-16 08:42:43,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2022-11-16 08:42:43,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:43,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:44,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12286 states to 8070 states and 12178 transitions. [2022-11-16 08:42:44,346 INFO L276 IsEmpty]: Start isEmpty. Operand 8070 states and 12178 transitions. [2022-11-16 08:42:44,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-16 08:42:44,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:44,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2022-11-16 08:42:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:44,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12305 states to 8079 states and 12197 transitions. [2022-11-16 08:42:44,861 INFO L276 IsEmpty]: Start isEmpty. Operand 8079 states and 12197 transitions. [2022-11-16 08:42:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-16 08:42:44,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2022-11-16 08:42:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:42:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12315 states to 8086 states and 12207 transitions. [2022-11-16 08:42:45,344 INFO L276 IsEmpty]: Start isEmpty. Operand 8086 states and 12207 transitions. [2022-11-16 08:42:45,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-16 08:42:45,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:42:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:42:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 08:42:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-11-16 08:42:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available