./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4 --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 32bit --witnessprinter.graph.data.programhash 5f48d0b4a615a6de52190ef85cf1bf2dbac852c0e9158969f5c060f302d156f9 --- 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-2329fc7 [2022-12-14 22:24:18,900 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:24:18,901 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:24:18,924 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:24:18,925 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:24:18,927 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:24:18,928 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:24:18,930 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:24:18,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:24:18,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:24:18,933 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:24:18,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:24:18,935 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:24:18,937 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:24:18,938 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:24:18,940 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:24:18,941 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:24:18,942 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:24:18,944 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:24:18,946 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:24:18,947 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:24:18,948 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:24:18,948 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:24:18,949 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:24:18,951 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:24:18,951 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:24:18,952 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:24:18,952 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:24:18,953 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:24:18,953 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:24:18,953 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:24:18,954 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:24:18,954 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:24:18,955 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:24:18,956 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:24:18,956 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:24:18,956 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:24:18,956 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:24:18,957 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:24:18,957 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:24:18,958 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:24:18,959 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 22:24:18,973 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:24:18,973 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:24:18,973 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:24:18,973 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:24:18,974 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:24:18,974 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:24:18,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:24:18,974 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 22:24:18,974 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:24:18,975 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:24:18,976 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:24:18,976 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:24:18,976 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:24:18,976 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:24:18,976 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:24:18,976 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:24:18,976 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:24:18,977 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:24:18,977 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:24:18,977 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:24:18,977 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:24:18,977 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5f48d0b4a615a6de52190ef85cf1bf2dbac852c0e9158969f5c060f302d156f9 [2022-12-14 22:24:19,135 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:24:19,153 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:24:19,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:24:19,155 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:24:19,156 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:24:19,157 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2022-12-14 22:24:21,729 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:24:21,939 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:24:21,939 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2022-12-14 22:24:21,951 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/data/8049f3311/f6420d6ed3184d84864a8912768c9c8c/FLAGff035fd35 [2022-12-14 22:24:21,964 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/data/8049f3311/f6420d6ed3184d84864a8912768c9c8c [2022-12-14 22:24:21,966 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:24:21,968 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:24:21,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:24:21,969 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:24:21,972 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:24:21,972 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:24:21" (1/1) ... [2022-12-14 22:24:21,973 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7caa7a5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:21, skipping insertion in model container [2022-12-14 22:24:21,974 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:24:21" (1/1) ... [2022-12-14 22:24:21,980 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:24:22,024 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:24:22,227 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[13790,13803] [2022-12-14 22:24:22,236 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[14437,14450] [2022-12-14 22:24:22,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15670,15683] [2022-12-14 22:24:22,257 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[16730,16743] [2022-12-14 22:24:22,304 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[25121,25134] [2022-12-14 22:24:22,343 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:24:22,353 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:24:22,420 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[13790,13803] [2022-12-14 22:24:22,425 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[14437,14450] [2022-12-14 22:24:22,433 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15670,15683] [2022-12-14 22:24:22,441 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[16730,16743] [2022-12-14 22:24:22,478 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[25121,25134] [2022-12-14 22:24:22,508 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:24:22,520 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:24:22,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22 WrapperNode [2022-12-14 22:24:22,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:24:22,521 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:24:22,522 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:24:22,522 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:24:22,527 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,542 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,582 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1532 [2022-12-14 22:24:22,583 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:24:22,583 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:24:22,584 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:24:22,584 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:24:22,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,598 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,598 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,613 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,627 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,631 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,645 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:24:22,645 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:24:22,646 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:24:22,646 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:24:22,647 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:24:22" (1/1) ... [2022-12-14 22:24:22,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:24:22,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:24:22,675 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:24:22,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be0c83eb-8263-4340-bd98-5e4233e55b2d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:24:22,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:24:22,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:24:22,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:24:22,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:24:22,838 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:24:22,840 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:24:23,642 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:24:23,866 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:24:23,866 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 22:24:23,868 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:24:23 BoogieIcfgContainer [2022-12-14 22:24:23,868 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:24:23,869 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:24:23,869 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:24:23,876 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:24:23,876 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:24:23" (1/1) ... [2022-12-14 22:24:23,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:24:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 281 states and 487 transitions. [2022-12-14 22:24:23,923 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 487 transitions. [2022-12-14 22:24:23,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-14 22:24:23,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:23,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 291 states and 505 transitions. [2022-12-14 22:24:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 505 transitions. [2022-12-14 22:24:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:25,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:25,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 303 states and 528 transitions. [2022-12-14 22:24:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 528 transitions. [2022-12-14 22:24:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:26,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:26,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:27,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:27,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 303 states and 527 transitions. [2022-12-14 22:24:27,558 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 527 transitions. [2022-12-14 22:24:27,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:27,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:27,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:27,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:28,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 347 states and 614 transitions. [2022-12-14 22:24:28,019 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 614 transitions. [2022-12-14 22:24:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:28,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:28,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 345 states and 608 transitions. [2022-12-14 22:24:28,135 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 608 transitions. [2022-12-14 22:24:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:28,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 389 states and 695 transitions. [2022-12-14 22:24:28,593 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 695 transitions. [2022-12-14 22:24:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:28,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:28,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:28,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:28,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 387 states and 689 transitions. [2022-12-14 22:24:28,717 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 689 transitions. [2022-12-14 22:24:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:28,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:28,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:28,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:29,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 430 states and 773 transitions. [2022-12-14 22:24:29,365 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 773 transitions. [2022-12-14 22:24:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:29,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:29,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 429 states and 768 transitions. [2022-12-14 22:24:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 768 transitions. [2022-12-14 22:24:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:29,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 504 states and 917 transitions. [2022-12-14 22:24:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 917 transitions. [2022-12-14 22:24:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:32,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:32,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:33,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:33,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:33,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 507 states and 921 transitions. [2022-12-14 22:24:33,215 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 921 transitions. [2022-12-14 22:24:33,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-14 22:24:33,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:33,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:33,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 509 states and 926 transitions. [2022-12-14 22:24:33,581 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 926 transitions. [2022-12-14 22:24:33,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-12-14 22:24:33,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:33,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:33,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:34,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 506 states and 915 transitions. [2022-12-14 22:24:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 915 transitions. [2022-12-14 22:24:34,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-12-14 22:24:34,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:34,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:34,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:35,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:35,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 509 states and 920 transitions. [2022-12-14 22:24:35,810 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 920 transitions. [2022-12-14 22:24:35,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:35,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:35,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:35,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:35,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 509 states and 919 transitions. [2022-12-14 22:24:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 919 transitions. [2022-12-14 22:24:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:36,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:36,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 510 states and 924 transitions. [2022-12-14 22:24:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 924 transitions. [2022-12-14 22:24:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:36,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:36,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:38,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 552 states and 1004 transitions. [2022-12-14 22:24:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1004 transitions. [2022-12-14 22:24:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:38,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:38,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 551 states and 998 transitions. [2022-12-14 22:24:39,041 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 998 transitions. [2022-12-14 22:24:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:39,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:39,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:40,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 549 states and 991 transitions. [2022-12-14 22:24:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 991 transitions. [2022-12-14 22:24:40,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:40,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:40,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:40,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:40,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 549 states and 990 transitions. [2022-12-14 22:24:40,506 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 990 transitions. [2022-12-14 22:24:40,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:40,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:40,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:40,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:44,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:44,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 555 states and 1006 transitions. [2022-12-14 22:24:44,809 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1006 transitions. [2022-12-14 22:24:44,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:44,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:45,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:24:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:24:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 636 states and 1173 transitions. [2022-12-14 22:24:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1173 transitions. [2022-12-14 22:24:52,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:24:52,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:24:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:24:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:24:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:01,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 644 states and 1193 transitions. [2022-12-14 22:25:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1193 transitions. [2022-12-14 22:25:01,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:01,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:01,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:01,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:01,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:02,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:02,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 652 states and 1208 transitions. [2022-12-14 22:25:02,215 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1208 transitions. [2022-12-14 22:25:02,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:02,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 697 states and 1294 transitions. [2022-12-14 22:25:03,898 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1294 transitions. [2022-12-14 22:25:03,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:03,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 708 states and 1321 transitions. [2022-12-14 22:25:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1321 transitions. [2022-12-14 22:25:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:14,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:15,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:25,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 716 states and 1342 transitions. [2022-12-14 22:25:25,560 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1342 transitions. [2022-12-14 22:25:25,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:25,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:25,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 717 states and 1342 transitions. [2022-12-14 22:25:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1342 transitions. [2022-12-14 22:25:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:26,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:26,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:26,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 718 states and 1342 transitions. [2022-12-14 22:25:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1342 transitions. [2022-12-14 22:25:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:26,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:26,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:27,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 721 states and 1347 transitions. [2022-12-14 22:25:27,266 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1347 transitions. [2022-12-14 22:25:27,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:27,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:27,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 724 states and 1356 transitions. [2022-12-14 22:25:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1356 transitions. [2022-12-14 22:25:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-12-14 22:25:29,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:29,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:30,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:30,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 726 states and 1361 transitions. [2022-12-14 22:25:30,584 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1361 transitions. [2022-12-14 22:25:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 22:25:30,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:30,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 724 states and 1352 transitions. [2022-12-14 22:25:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1352 transitions. [2022-12-14 22:25:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 22:25:35,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:35,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:36,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:36,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 624 states and 1165 transitions. [2022-12-14 22:25:36,152 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1165 transitions. [2022-12-14 22:25:36,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 22:25:36,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:36,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:36,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 631 states and 1182 transitions. [2022-12-14 22:25:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1182 transitions. [2022-12-14 22:25:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 22:25:41,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:46,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:46,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 643 states and 1209 transitions. [2022-12-14 22:25:46,685 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1209 transitions. [2022-12-14 22:25:46,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-12-14 22:25:46,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:53,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 651 states and 1233 transitions. [2022-12-14 22:25:53,332 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1233 transitions. [2022-12-14 22:25:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:25:53,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:53,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:53,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:25:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:25:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 650 states and 1229 transitions. [2022-12-14 22:25:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1229 transitions. [2022-12-14 22:25:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:25:57,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:25:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:25:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:25:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:26:33,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:26:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 658 states and 1252 transitions. [2022-12-14 22:26:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1252 transitions. [2022-12-14 22:26:33,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:26:33,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:26:33,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:26:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:26:33,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:26:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:26:34,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 659 states and 1252 transitions. [2022-12-14 22:26:34,258 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1252 transitions. [2022-12-14 22:26:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:26:34,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:26:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:26:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:26:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:26:38,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:26:39,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 658 states and 1249 transitions. [2022-12-14 22:26:39,000 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1249 transitions. [2022-12-14 22:26:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:26:39,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:26:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:26:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:26:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:26:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:26:59,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 666 states and 1267 transitions. [2022-12-14 22:26:59,757 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1267 transitions. [2022-12-14 22:26:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:26:59,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:26:59,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:26:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:00,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 673 states and 1281 transitions. [2022-12-14 22:27:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1281 transitions. [2022-12-14 22:27:05,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:05,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:05,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 674 states and 1281 transitions. [2022-12-14 22:27:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1281 transitions. [2022-12-14 22:27:05,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:05,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:05,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 675 states and 1282 transitions. [2022-12-14 22:27:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1282 transitions. [2022-12-14 22:27:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:06,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:06,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 676 states and 1281 transitions. [2022-12-14 22:27:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1281 transitions. [2022-12-14 22:27:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:09,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:09,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:10,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:10,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 680 states and 1291 transitions. [2022-12-14 22:27:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1291 transitions. [2022-12-14 22:27:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:10,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:10,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 684 states and 1300 transitions. [2022-12-14 22:27:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1300 transitions. [2022-12-14 22:27:14,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:14,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:14,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:14,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:15,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 684 states and 1299 transitions. [2022-12-14 22:27:15,851 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1299 transitions. [2022-12-14 22:27:15,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:15,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:18,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:18,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 684 states and 1298 transitions. [2022-12-14 22:27:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1298 transitions. [2022-12-14 22:27:18,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:18,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:18,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:18,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:19,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 684 states and 1295 transitions. [2022-12-14 22:27:19,902 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1295 transitions. [2022-12-14 22:27:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:19,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:20,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 684 states and 1292 transitions. [2022-12-14 22:27:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1292 transitions. [2022-12-14 22:27:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:21,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:21,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:23,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:23,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 684 states and 1291 transitions. [2022-12-14 22:27:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1291 transitions. [2022-12-14 22:27:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:23,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:25,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 692 states and 1303 transitions. [2022-12-14 22:27:25,330 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1303 transitions. [2022-12-14 22:27:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:25,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:25,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 732 states and 1380 transitions. [2022-12-14 22:27:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1380 transitions. [2022-12-14 22:27:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:29,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:31,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 771 states and 1456 transitions. [2022-12-14 22:27:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1456 transitions. [2022-12-14 22:27:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:31,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 811 states and 1532 transitions. [2022-12-14 22:27:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1532 transitions. [2022-12-14 22:27:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:36,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:36,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:36,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 849 states and 1609 transitions. [2022-12-14 22:27:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1609 transitions. [2022-12-14 22:27:39,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:39,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:39,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:39,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 850 states and 1609 transitions. [2022-12-14 22:27:39,276 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1609 transitions. [2022-12-14 22:27:39,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:39,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:39,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:39,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:43,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 889 states and 1682 transitions. [2022-12-14 22:27:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1682 transitions. [2022-12-14 22:27:43,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:43,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:43,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 892 states and 1691 transitions. [2022-12-14 22:27:50,199 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1691 transitions. [2022-12-14 22:27:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:50,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 893 states and 1691 transitions. [2022-12-14 22:27:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1691 transitions. [2022-12-14 22:27:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:50,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:50,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:50,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:27:59,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:27:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 937 states and 1773 transitions. [2022-12-14 22:27:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1773 transitions. [2022-12-14 22:27:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:27:59,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:27:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:27:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:27:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 938 states and 1773 transitions. [2022-12-14 22:28:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1773 transitions. [2022-12-14 22:28:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:00,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:00,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:00,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 938 states and 1770 transitions. [2022-12-14 22:28:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1770 transitions. [2022-12-14 22:28:00,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:00,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:02,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 942 states and 1777 transitions. [2022-12-14 22:28:02,242 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1777 transitions. [2022-12-14 22:28:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:02,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:02,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:02,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 946 states and 1783 transitions. [2022-12-14 22:28:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1783 transitions. [2022-12-14 22:28:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:02,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:02,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:03,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:03,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 990 states and 1867 transitions. [2022-12-14 22:28:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1867 transitions. [2022-12-14 22:28:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:03,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:04,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:04,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 991 states and 1867 transitions. [2022-12-14 22:28:04,020 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1867 transitions. [2022-12-14 22:28:04,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:04,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:04,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:07,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 994 states and 1870 transitions. [2022-12-14 22:28:07,575 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1870 transitions. [2022-12-14 22:28:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:07,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:07,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:07,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 997 states and 1875 transitions. [2022-12-14 22:28:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1875 transitions. [2022-12-14 22:28:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:07,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:07,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:07,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 998 states and 1875 transitions. [2022-12-14 22:28:07,802 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1875 transitions. [2022-12-14 22:28:07,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:07,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:07,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:07,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1000 states and 1881 transitions. [2022-12-14 22:28:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1881 transitions. [2022-12-14 22:28:13,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:13,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:17,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1002 states and 1883 transitions. [2022-12-14 22:28:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1883 transitions. [2022-12-14 22:28:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:17,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1006 states and 1890 transitions. [2022-12-14 22:28:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1890 transitions. [2022-12-14 22:28:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-14 22:28:19,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:26,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:26,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1013 states and 1903 transitions. [2022-12-14 22:28:26,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1903 transitions. [2022-12-14 22:28:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:28:26,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:26,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:26,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:32,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1012 states and 1900 transitions. [2022-12-14 22:28:32,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1900 transitions. [2022-12-14 22:28:32,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:28:32,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:32,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1011 states and 1897 transitions. [2022-12-14 22:28:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1897 transitions. [2022-12-14 22:28:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:28:39,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:39,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:39,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1010 states and 1893 transitions. [2022-12-14 22:28:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1893 transitions. [2022-12-14 22:28:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:28:48,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:28:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:28:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1016 states and 1911 transitions. [2022-12-14 22:28:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1911 transitions. [2022-12-14 22:28:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:28:53,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:28:53,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:28:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:28:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1022 states and 1924 transitions. [2022-12-14 22:29:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1924 transitions. [2022-12-14 22:29:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:00,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:00,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:05,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:05,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1027 states and 1938 transitions. [2022-12-14 22:29:05,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1938 transitions. [2022-12-14 22:29:05,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:05,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:08,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1027 states and 1936 transitions. [2022-12-14 22:29:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1936 transitions. [2022-12-14 22:29:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:08,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1031 states and 1948 transitions. [2022-12-14 22:29:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1948 transitions. [2022-12-14 22:29:10,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:10,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1035 states and 1959 transitions. [2022-12-14 22:29:14,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1959 transitions. [2022-12-14 22:29:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:14,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1035 states and 1958 transitions. [2022-12-14 22:29:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1958 transitions. [2022-12-14 22:29:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:16,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1035 states and 1957 transitions. [2022-12-14 22:29:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1957 transitions. [2022-12-14 22:29:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:18,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1039 states and 1968 transitions. [2022-12-14 22:29:20,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1968 transitions. [2022-12-14 22:29:20,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:20,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:23,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1039 states and 1967 transitions. [2022-12-14 22:29:23,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1967 transitions. [2022-12-14 22:29:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:23,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1039 states and 1964 transitions. [2022-12-14 22:29:25,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1964 transitions. [2022-12-14 22:29:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:25,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1039 states and 1961 transitions. [2022-12-14 22:29:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1961 transitions. [2022-12-14 22:29:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:27,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:29,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1039 states and 1958 transitions. [2022-12-14 22:29:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1958 transitions. [2022-12-14 22:29:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:29,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1044 states and 1972 transitions. [2022-12-14 22:29:39,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1972 transitions. [2022-12-14 22:29:39,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:39,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1060 states and 2007 transitions. [2022-12-14 22:29:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2007 transitions. [2022-12-14 22:29:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:29:56,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:30:09,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1068 states and 2025 transitions. [2022-12-14 22:30:09,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2025 transitions. [2022-12-14 22:30:09,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:30:09,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:09,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:09,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:30:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:17,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1074 states and 2035 transitions. [2022-12-14 22:30:17,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2035 transitions. [2022-12-14 22:30:17,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:30:17,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:30:22,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:22,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1076 states and 2038 transitions. [2022-12-14 22:30:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2038 transitions. [2022-12-14 22:30:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-12-14 22:30:22,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:22,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:30:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:24,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1080 states and 2045 transitions. [2022-12-14 22:30:24,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2045 transitions. [2022-12-14 22:30:24,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:30:24,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:24,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:31:27,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1087 states and 2057 transitions. [2022-12-14 22:31:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2057 transitions. [2022-12-14 22:31:27,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:31:27,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:31:27,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:31:39,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:39,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1096 states and 2081 transitions. [2022-12-14 22:31:39,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2081 transitions. [2022-12-14 22:31:39,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:31:39,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:39,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:31:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:31:41,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1098 states and 2078 transitions. [2022-12-14 22:31:41,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2078 transitions. [2022-12-14 22:31:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:31:41,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:31:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:31:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1096 states and 2066 transitions. [2022-12-14 22:31:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2066 transitions. [2022-12-14 22:31:46,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:31:46,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:46,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:31:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:31:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:31:48,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1094 states and 2063 transitions. [2022-12-14 22:31:48,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2063 transitions. [2022-12-14 22:31:48,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:31:48,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:31:48,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:31:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:31:50,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:32:27,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:32:27,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1098 states and 2068 transitions. [2022-12-14 22:32:27,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2068 transitions. [2022-12-14 22:32:27,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:32:27,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:32:27,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:32:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:32:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:32:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:32:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1095 states and 2063 transitions. [2022-12-14 22:32:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2063 transitions. [2022-12-14 22:32:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:32:30,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:32:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:32:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:32:31,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:33:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:33:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1085 states and 2047 transitions. [2022-12-14 22:33:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2047 transitions. [2022-12-14 22:33:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:33:14,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:33:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:33:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:33:14,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:33:23,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:33:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1065 states and 2002 transitions. [2022-12-14 22:33:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2002 transitions. [2022-12-14 22:33:23,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:33:23,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:33:23,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:33:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:33:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:33:31,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:33:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1049 states and 1951 transitions. [2022-12-14 22:33:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1951 transitions. [2022-12-14 22:33:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:33:31,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:33:31,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:33:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:33:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:33:44,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:33:44,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1034 states and 1927 transitions. [2022-12-14 22:33:44,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1927 transitions. [2022-12-14 22:33:44,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:33:44,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:33:44,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:33:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:33:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:11,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:11,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1090 states and 2041 transitions. [2022-12-14 22:34:11,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2041 transitions. [2022-12-14 22:34:11,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:34:11,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:11,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1096 states and 2058 transitions. [2022-12-14 22:34:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2058 transitions. [2022-12-14 22:34:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:34:16,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:16,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1100 states and 2064 transitions. [2022-12-14 22:34:17,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2064 transitions. [2022-12-14 22:34:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:34:17,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:17,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:17,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1108 states and 2080 transitions. [2022-12-14 22:34:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2080 transitions. [2022-12-14 22:34:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:34:33,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:33,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:38,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1147 states and 2156 transitions. [2022-12-14 22:34:38,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2156 transitions. [2022-12-14 22:34:38,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-14 22:34:38,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:38,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:41,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1148 states and 2157 transitions. [2022-12-14 22:35:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2157 transitions. [2022-12-14 22:35:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:35:39,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:39,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:39,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1151 states and 2164 transitions. [2022-12-14 22:35:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2164 transitions. [2022-12-14 22:35:49,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:35:49,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:02,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:02,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1150 states and 2160 transitions. [2022-12-14 22:36:02,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2160 transitions. [2022-12-14 22:36:02,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:02,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1153 states and 2165 transitions. [2022-12-14 22:36:10,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2165 transitions. [2022-12-14 22:36:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:10,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:10,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1157 states and 2177 transitions. [2022-12-14 22:36:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2177 transitions. [2022-12-14 22:36:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:14,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:14,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:27,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:27,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1161 states and 2179 transitions. [2022-12-14 22:36:27,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2179 transitions. [2022-12-14 22:36:27,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:27,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:37,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1161 states and 2174 transitions. [2022-12-14 22:36:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2174 transitions. [2022-12-14 22:36:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:37,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:37,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:45,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:45,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1167 states and 2182 transitions. [2022-12-14 22:36:45,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2182 transitions. [2022-12-14 22:36:45,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:45,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:45,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:54,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1167 states and 2179 transitions. [2022-12-14 22:36:54,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2179 transitions. [2022-12-14 22:36:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:54,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1167 states and 2178 transitions. [2022-12-14 22:36:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2178 transitions. [2022-12-14 22:36:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:36:58,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1169 states and 2186 transitions. [2022-12-14 22:37:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2186 transitions. [2022-12-14 22:37:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:06,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1172 states and 2197 transitions. [2022-12-14 22:37:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2197 transitions. [2022-12-14 22:37:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:15,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:15,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:15,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1174 states and 2199 transitions. [2022-12-14 22:37:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2199 transitions. [2022-12-14 22:37:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:24,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:32,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:32,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1176 states and 2201 transitions. [2022-12-14 22:37:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2201 transitions. [2022-12-14 22:37:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:32,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1175 states and 2199 transitions. [2022-12-14 22:37:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2199 transitions. [2022-12-14 22:37:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:36,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:36,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:40,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1175 states and 2197 transitions. [2022-12-14 22:37:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2197 transitions. [2022-12-14 22:37:40,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:40,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:44,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:44,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1159 states and 2158 transitions. [2022-12-14 22:37:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2158 transitions. [2022-12-14 22:37:44,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:44,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:44,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:47,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1143 states and 2122 transitions. [2022-12-14 22:37:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2122 transitions. [2022-12-14 22:37:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:47,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 935 states and 1724 transitions. [2022-12-14 22:37:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1724 transitions. [2022-12-14 22:37:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:37:51,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:51,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 938 states and 1730 transitions. [2022-12-14 22:38:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1730 transitions. [2022-12-14 22:38:01,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-12-14 22:38:01,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:01,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:13,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 944 states and 1740 transitions. [2022-12-14 22:38:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1740 transitions. [2022-12-14 22:38:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 22:38:13,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:13,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:13,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 997 states and 1846 transitions. [2022-12-14 22:38:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1846 transitions. [2022-12-14 22:38:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 22:38:44,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:45,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:48,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:48,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 998 states and 1846 transitions. [2022-12-14 22:38:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1846 transitions. [2022-12-14 22:38:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-14 22:38:48,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.