./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/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_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/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_0fd6224a-701f-44d6-86c9-381ed8f289a4/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 ad834a4fb5f4154353fe834bdf1b25d8394c06509e997c3a1b1b485e0c0b77f0 --- 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 [2022-12-15 03:36:55,184 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:36:55,185 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:36:55,198 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:36:55,198 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:36:55,199 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:36:55,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:36:55,200 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:36:55,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:36:55,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:36:55,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:36:55,203 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:36:55,203 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:36:55,204 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:36:55,205 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:36:55,205 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:36:55,206 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:36:55,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:36:55,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:36:55,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:36:55,209 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:36:55,210 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:36:55,211 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:36:55,212 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:36:55,214 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:36:55,214 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:36:55,214 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:36:55,215 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:36:55,215 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:36:55,215 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:36:55,216 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:36:55,216 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:36:55,217 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:36:55,217 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:36:55,218 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:36:55,218 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:36:55,218 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:36:55,218 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:36:55,218 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:36:55,219 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:36:55,219 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:36:55,220 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 03:36:55,233 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:36:55,233 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:36:55,234 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:36:55,234 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:36:55,234 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:36:55,234 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:36:55,235 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:36:55,235 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:36:55,236 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:36:55,236 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:36:55,236 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:36:55,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:36:55,237 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:36:55,237 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_0fd6224a-701f-44d6-86c9-381ed8f289a4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ad834a4fb5f4154353fe834bdf1b25d8394c06509e997c3a1b1b485e0c0b77f0 [2022-12-15 03:36:55,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:36:55,420 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:36:55,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:36:55,424 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:36:55,425 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:36:55,426 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c [2022-12-15 03:36:58,067 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:36:58,517 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:36:58,518 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c [2022-12-15 03:36:58,553 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/data/3b3410342/41d4ec44be4042cbae7d4dcfd6bbee4b/FLAGde1014b38 [2022-12-15 03:36:58,564 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/data/3b3410342/41d4ec44be4042cbae7d4dcfd6bbee4b [2022-12-15 03:36:58,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:36:58,567 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:36:58,568 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:36:58,568 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:36:58,570 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:36:58,571 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:58" (1/1) ... [2022-12-15 03:36:58,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d623a5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:58, skipping insertion in model container [2022-12-15 03:36:58,572 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:58" (1/1) ... [2022-12-15 03:36:58,577 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:36:58,768 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:37:00,230 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_0fd6224a-701f-44d6-86c9-381ed8f289a4/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c[380593,380606] [2022-12-15 03:37:00,254 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_0fd6224a-701f-44d6-86c9-381ed8f289a4/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c[383339,383352] [2022-12-15 03:37:00,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:37:00,509 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:37:01,397 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_0fd6224a-701f-44d6-86c9-381ed8f289a4/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c[380593,380606] [2022-12-15 03:37:01,400 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_0fd6224a-701f-44d6-86c9-381ed8f289a4/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-1.c[383339,383352] [2022-12-15 03:37:01,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:37:01,454 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:37:01,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01 WrapperNode [2022-12-15 03:37:01,455 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:37:01,456 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:37:01,456 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:37:01,456 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:37:01,463 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:01,530 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:01,857 INFO L138 Inliner]: procedures = 68, calls = 78, calls flagged for inlining = 45, calls inlined = 45, statements flattened = 13204 [2022-12-15 03:37:01,858 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:37:01,858 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:37:01,858 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:37:01,858 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:37:01,867 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:01,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:01,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:01,902 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,067 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,168 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,184 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,261 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:37:02,262 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:37:02,262 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:37:02,262 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:37:02,263 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:37:01" (1/1) ... [2022-12-15 03:37:02,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:37:02,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:37:02,289 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:37:02,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6224a-701f-44d6-86c9-381ed8f289a4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:37:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:37:02,322 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-12-15 03:37:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-12-15 03:37:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-12-15 03:37:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-12-15 03:37:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-12-15 03:37:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-12-15 03:37:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-12-15 03:37:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-12-15 03:37:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-12-15 03:37:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-12-15 03:37:02,323 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-12-15 03:37:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-12-15 03:37:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-12-15 03:37:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-12-15 03:37:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:37:02,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:37:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:37:02,456 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:37:02,457 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:37:08,164 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:37:09,755 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:37:09,755 INFO L300 CfgBuilder]: Removed 16 assume(true) statements. [2022-12-15 03:37:09,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:37:09 BoogieIcfgContainer [2022-12-15 03:37:09,759 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:37:09,760 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:37:09,760 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:37:09,766 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:37:09,767 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:37:09" (1/1) ... [2022-12-15 03:37:09,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:37:09,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1837 states and 3575 transitions. [2022-12-15 03:37:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3575 transitions. [2022-12-15 03:37:09,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:09,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1874 states and 3647 transitions. [2022-12-15 03:37:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3647 transitions. [2022-12-15 03:37:10,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1875 states and 3647 transitions. [2022-12-15 03:37:10,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3647 transitions. [2022-12-15 03:37:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1876 states and 3647 transitions. [2022-12-15 03:37:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3647 transitions. [2022-12-15 03:37:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1877 states and 3647 transitions. [2022-12-15 03:37:10,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3647 transitions. [2022-12-15 03:37:10,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1878 states and 3647 transitions. [2022-12-15 03:37:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3647 transitions. [2022-12-15 03:37:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:10,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:10,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1879 states and 3647 transitions. [2022-12-15 03:37:10,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3647 transitions. [2022-12-15 03:37:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:10,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1880 states and 3647 transitions. [2022-12-15 03:37:11,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3647 transitions. [2022-12-15 03:37:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1881 states and 3647 transitions. [2022-12-15 03:37:11,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3647 transitions. [2022-12-15 03:37:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1882 states and 3647 transitions. [2022-12-15 03:37:11,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3647 transitions. [2022-12-15 03:37:11,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1883 states and 3647 transitions. [2022-12-15 03:37:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3647 transitions. [2022-12-15 03:37:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1884 states and 3647 transitions. [2022-12-15 03:37:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3647 transitions. [2022-12-15 03:37:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1885 states and 3647 transitions. [2022-12-15 03:37:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3647 transitions. [2022-12-15 03:37:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1886 states and 3647 transitions. [2022-12-15 03:37:11,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3647 transitions. [2022-12-15 03:37:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1919 states and 3712 transitions. [2022-12-15 03:37:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3712 transitions. [2022-12-15 03:37:11,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1920 states and 3712 transitions. [2022-12-15 03:37:11,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3712 transitions. [2022-12-15 03:37:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:11,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:11,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1921 states and 3712 transitions. [2022-12-15 03:37:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3712 transitions. [2022-12-15 03:37:11,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:11,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:11,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1922 states and 3712 transitions. [2022-12-15 03:37:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3712 transitions. [2022-12-15 03:37:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1923 states and 3712 transitions. [2022-12-15 03:37:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3712 transitions. [2022-12-15 03:37:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1924 states and 3712 transitions. [2022-12-15 03:37:12,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3712 transitions. [2022-12-15 03:37:12,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1925 states and 3712 transitions. [2022-12-15 03:37:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3712 transitions. [2022-12-15 03:37:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1926 states and 3712 transitions. [2022-12-15 03:37:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3712 transitions. [2022-12-15 03:37:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1927 states and 3712 transitions. [2022-12-15 03:37:12,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3712 transitions. [2022-12-15 03:37:12,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1928 states and 3712 transitions. [2022-12-15 03:37:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3712 transitions. [2022-12-15 03:37:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:12,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1929 states and 3712 transitions. [2022-12-15 03:37:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3712 transitions. [2022-12-15 03:37:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:12,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:12,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1958 states and 3771 transitions. [2022-12-15 03:37:13,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3771 transitions. [2022-12-15 03:37:13,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1959 states and 3771 transitions. [2022-12-15 03:37:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3771 transitions. [2022-12-15 03:37:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1960 states and 3771 transitions. [2022-12-15 03:37:13,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3771 transitions. [2022-12-15 03:37:13,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1961 states and 3771 transitions. [2022-12-15 03:37:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3771 transitions. [2022-12-15 03:37:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1962 states and 3771 transitions. [2022-12-15 03:37:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3771 transitions. [2022-12-15 03:37:13,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1963 states and 3771 transitions. [2022-12-15 03:37:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3771 transitions. [2022-12-15 03:37:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1964 states and 3771 transitions. [2022-12-15 03:37:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3771 transitions. [2022-12-15 03:37:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1965 states and 3771 transitions. [2022-12-15 03:37:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3771 transitions. [2022-12-15 03:37:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1966 states and 3771 transitions. [2022-12-15 03:37:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3771 transitions. [2022-12-15 03:37:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:13,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:13,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1967 states and 3771 transitions. [2022-12-15 03:37:13,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3771 transitions. [2022-12-15 03:37:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:13,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1990 states and 3818 transitions. [2022-12-15 03:37:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3818 transitions. [2022-12-15 03:37:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1991 states and 3818 transitions. [2022-12-15 03:37:14,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3818 transitions. [2022-12-15 03:37:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1992 states and 3818 transitions. [2022-12-15 03:37:14,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3818 transitions. [2022-12-15 03:37:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1993 states and 3818 transitions. [2022-12-15 03:37:14,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3818 transitions. [2022-12-15 03:37:14,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1994 states and 3818 transitions. [2022-12-15 03:37:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3818 transitions. [2022-12-15 03:37:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1995 states and 3818 transitions. [2022-12-15 03:37:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3818 transitions. [2022-12-15 03:37:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1996 states and 3818 transitions. [2022-12-15 03:37:14,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3818 transitions. [2022-12-15 03:37:14,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1997 states and 3818 transitions. [2022-12-15 03:37:14,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3818 transitions. [2022-12-15 03:37:14,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2014 states and 3853 transitions. [2022-12-15 03:37:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3853 transitions. [2022-12-15 03:37:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:14,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2015 states and 3853 transitions. [2022-12-15 03:37:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3853 transitions. [2022-12-15 03:37:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2016 states and 3853 transitions. [2022-12-15 03:37:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3853 transitions. [2022-12-15 03:37:15,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2017 states and 3853 transitions. [2022-12-15 03:37:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3853 transitions. [2022-12-15 03:37:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2018 states and 3853 transitions. [2022-12-15 03:37:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3853 transitions. [2022-12-15 03:37:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2019 states and 3853 transitions. [2022-12-15 03:37:15,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3853 transitions. [2022-12-15 03:37:15,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2030 states and 3876 transitions. [2022-12-15 03:37:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3876 transitions. [2022-12-15 03:37:15,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2031 states and 3876 transitions. [2022-12-15 03:37:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3876 transitions. [2022-12-15 03:37:15,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2032 states and 3876 transitions. [2022-12-15 03:37:15,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3876 transitions. [2022-12-15 03:37:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2033 states and 3876 transitions. [2022-12-15 03:37:15,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3876 transitions. [2022-12-15 03:37:15,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:15,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:15,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:16,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:16,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2038 states and 3887 transitions. [2022-12-15 03:37:16,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3887 transitions. [2022-12-15 03:37:16,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:16,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 2039 states and 3887 transitions. [2022-12-15 03:37:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3887 transitions. [2022-12-15 03:37:16,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:16,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:16,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:16,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2041 states and 3892 transitions. [2022-12-15 03:37:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3892 transitions. [2022-12-15 03:37:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-15 03:37:16,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:16,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:37:16,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2049 states and 3907 transitions. [2022-12-15 03:37:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3907 transitions. [2022-12-15 03:37:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:16,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:16,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:37:18,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2092 states and 3994 transitions. [2022-12-15 03:37:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3994 transitions. [2022-12-15 03:37:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:18,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:18,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2100 states and 4011 transitions. [2022-12-15 03:37:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4011 transitions. [2022-12-15 03:37:20,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:20,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:20,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:22,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2114 states and 4040 transitions. [2022-12-15 03:37:22,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4040 transitions. [2022-12-15 03:37:22,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:22,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:22,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:25,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2134 states and 4081 transitions. [2022-12-15 03:37:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 4081 transitions. [2022-12-15 03:37:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:25,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2160 states and 4134 transitions. [2022-12-15 03:37:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4134 transitions. [2022-12-15 03:37:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-15 03:37:29,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:29,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:29,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:35,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2195 states and 4205 transitions. [2022-12-15 03:37:35,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4205 transitions. [2022-12-15 03:37:35,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:35,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:35,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:36,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2196 states and 4206 transitions. [2022-12-15 03:37:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4206 transitions. [2022-12-15 03:37:36,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:36,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:36,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2197 states and 4207 transitions. [2022-12-15 03:37:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4207 transitions. [2022-12-15 03:37:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:36,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2198 states and 4208 transitions. [2022-12-15 03:37:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4208 transitions. [2022-12-15 03:37:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:36,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:36,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:36,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2199 states and 4209 transitions. [2022-12-15 03:37:36,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4209 transitions. [2022-12-15 03:37:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:36,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:36,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:36,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:37,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:37,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2200 states and 4210 transitions. [2022-12-15 03:37:37,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4210 transitions. [2022-12-15 03:37:37,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:37,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:37,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2201 states and 4211 transitions. [2022-12-15 03:37:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4211 transitions. [2022-12-15 03:37:37,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:37,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:37,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:37,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:37,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2202 states and 4212 transitions. [2022-12-15 03:37:37,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4212 transitions. [2022-12-15 03:37:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:37,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:37,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:38,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:37:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 2247 states and 4306 transitions. [2022-12-15 03:37:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4306 transitions. [2022-12-15 03:37:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:45,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:45,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:37:46,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2255 states and 4323 transitions. [2022-12-15 03:37:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4323 transitions. [2022-12-15 03:37:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:46,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:46,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2256 states and 4324 transitions. [2022-12-15 03:37:46,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4324 transitions. [2022-12-15 03:37:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:46,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:47,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2257 states and 4325 transitions. [2022-12-15 03:37:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4325 transitions. [2022-12-15 03:37:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:47,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:37:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2271 states and 4354 transitions. [2022-12-15 03:37:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4354 transitions. [2022-12-15 03:37:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:49,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:49,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:37:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2291 states and 4395 transitions. [2022-12-15 03:37:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4395 transitions. [2022-12-15 03:37:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:52,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2292 states and 4396 transitions. [2022-12-15 03:37:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4396 transitions. [2022-12-15 03:37:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:53,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:53,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:37:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2318 states and 4449 transitions. [2022-12-15 03:37:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4449 transitions. [2022-12-15 03:37:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:57,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:37:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:37:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2319 states and 4450 transitions. [2022-12-15 03:37:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4450 transitions. [2022-12-15 03:37:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:37:57,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:37:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:37:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:37:57,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:04,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2354 states and 4522 transitions. [2022-12-15 03:38:04,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4522 transitions. [2022-12-15 03:38:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-12-15 03:38:04,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-15 03:38:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:04,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2318 states and 4459 transitions. [2022-12-15 03:38:04,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4459 transitions. [2022-12-15 03:38:04,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:04,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:04,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:04,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2319 states and 4460 transitions. [2022-12-15 03:38:04,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4460 transitions. [2022-12-15 03:38:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:04,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:04,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2320 states and 4461 transitions. [2022-12-15 03:38:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4461 transitions. [2022-12-15 03:38:04,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:04,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:04,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:04,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:05,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 2321 states and 4462 transitions. [2022-12-15 03:38:05,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4462 transitions. [2022-12-15 03:38:05,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:05,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:05,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:05,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:05,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2322 states and 4463 transitions. [2022-12-15 03:38:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4463 transitions. [2022-12-15 03:38:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:05,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:05,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:05,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 2323 states and 4464 transitions. [2022-12-15 03:38:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4464 transitions. [2022-12-15 03:38:05,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:05,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:05,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2324 states and 4465 transitions. [2022-12-15 03:38:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4465 transitions. [2022-12-15 03:38:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:06,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:06,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:06,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:06,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2325 states and 4466 transitions. [2022-12-15 03:38:06,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4466 transitions. [2022-12-15 03:38:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:06,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:07,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:38:17,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2372 states and 4567 transitions. [2022-12-15 03:38:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4567 transitions. [2022-12-15 03:38:17,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:17,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:17,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:17,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:19,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2380 states and 4584 transitions. [2022-12-15 03:38:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4584 transitions. [2022-12-15 03:38:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:19,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:19,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:19,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 2381 states and 4585 transitions. [2022-12-15 03:38:19,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4585 transitions. [2022-12-15 03:38:19,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:19,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:19,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:19,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 2382 states and 4586 transitions. [2022-12-15 03:38:19,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4586 transitions. [2022-12-15 03:38:19,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:19,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:19,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 2396 states and 4615 transitions. [2022-12-15 03:38:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4615 transitions. [2022-12-15 03:38:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:22,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:22,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:27,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 2416 states and 4656 transitions. [2022-12-15 03:38:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4656 transitions. [2022-12-15 03:38:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:27,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:27,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:27,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:27,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:27,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 2417 states and 4657 transitions. [2022-12-15 03:38:27,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4657 transitions. [2022-12-15 03:38:27,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:27,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:34,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2443 states and 4710 transitions. [2022-12-15 03:38:34,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4710 transitions. [2022-12-15 03:38:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:34,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:34,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2444 states and 4711 transitions. [2022-12-15 03:38:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4711 transitions. [2022-12-15 03:38:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:35,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 2478 states and 4782 transitions. [2022-12-15 03:38:45,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4782 transitions. [2022-12-15 03:38:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-15 03:38:45,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:45,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2442 states and 4717 transitions. [2022-12-15 03:38:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4717 transitions. [2022-12-15 03:38:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:45,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:45,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:45,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:45,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2443 states and 4718 transitions. [2022-12-15 03:38:45,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4718 transitions. [2022-12-15 03:38:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:45,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 2444 states and 4719 transitions. [2022-12-15 03:38:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4719 transitions. [2022-12-15 03:38:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:46,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:46,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:46,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2445 states and 4720 transitions. [2022-12-15 03:38:46,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 4720 transitions. [2022-12-15 03:38:46,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:46,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:46,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:46,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2446 states and 4721 transitions. [2022-12-15 03:38:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4721 transitions. [2022-12-15 03:38:46,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:46,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:46,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:47,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2447 states and 4722 transitions. [2022-12-15 03:38:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4722 transitions. [2022-12-15 03:38:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:47,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:47,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:47,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2448 states and 4723 transitions. [2022-12-15 03:38:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4723 transitions. [2022-12-15 03:38:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:47,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:47,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:47,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:38:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:38:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2449 states and 4724 transitions. [2022-12-15 03:38:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4724 transitions. [2022-12-15 03:38:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:38:48,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:38:48,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:38:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:38:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:39:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 2498 states and 4831 transitions. [2022-12-15 03:39:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4831 transitions. [2022-12-15 03:39:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:06,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2506 states and 4848 transitions. [2022-12-15 03:39:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4848 transitions. [2022-12-15 03:39:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:08,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:09,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 2507 states and 4849 transitions. [2022-12-15 03:39:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 4849 transitions. [2022-12-15 03:39:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:09,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:09,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:09,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 2508 states and 4850 transitions. [2022-12-15 03:39:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4850 transitions. [2022-12-15 03:39:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:09,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:13,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:13,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5170 states to 2522 states and 4879 transitions. [2022-12-15 03:39:13,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4879 transitions. [2022-12-15 03:39:13,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:13,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:13,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2542 states and 4920 transitions. [2022-12-15 03:39:19,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4920 transitions. [2022-12-15 03:39:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:19,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:19,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2543 states and 4921 transitions. [2022-12-15 03:39:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4921 transitions. [2022-12-15 03:39:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:19,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:19,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:19,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:19,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:27,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2569 states and 4974 transitions. [2022-12-15 03:39:27,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 4974 transitions. [2022-12-15 03:39:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:27,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:27,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:27,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:28,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2570 states and 4975 transitions. [2022-12-15 03:39:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4975 transitions. [2022-12-15 03:39:28,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:28,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2604 states and 5046 transitions. [2022-12-15 03:39:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5046 transitions. [2022-12-15 03:39:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:39:40,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2569 states and 4982 transitions. [2022-12-15 03:39:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 4982 transitions. [2022-12-15 03:39:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:41,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:41,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2570 states and 4983 transitions. [2022-12-15 03:39:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4983 transitions. [2022-12-15 03:39:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:42,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:42,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:42,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2571 states and 4984 transitions. [2022-12-15 03:39:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4984 transitions. [2022-12-15 03:39:42,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:42,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:42,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2572 states and 4985 transitions. [2022-12-15 03:39:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 4985 transitions. [2022-12-15 03:39:43,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:43,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:43,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:43,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:43,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2573 states and 4986 transitions. [2022-12-15 03:39:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 4986 transitions. [2022-12-15 03:39:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:43,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:43,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:43,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2574 states and 4987 transitions. [2022-12-15 03:39:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 4987 transitions. [2022-12-15 03:39:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:43,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2575 states and 4988 transitions. [2022-12-15 03:39:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4988 transitions. [2022-12-15 03:39:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:44,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:39:45,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 2576 states and 4989 transitions. [2022-12-15 03:39:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4989 transitions. [2022-12-15 03:39:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:45,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:45,173 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:39:45,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:45,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2576 states and 4988 transitions. [2022-12-15 03:39:45,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 4988 transitions. [2022-12-15 03:39:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:45,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:45,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:39:45,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:39:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2578 states and 4992 transitions. [2022-12-15 03:39:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 4992 transitions. [2022-12-15 03:39:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:39:45,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:39:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:39:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:39:47,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:40:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:13,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 2630 states and 5109 transitions. [2022-12-15 03:40:13,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5109 transitions. [2022-12-15 03:40:13,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:13,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:13,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 2638 states and 5126 transitions. [2022-12-15 03:40:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5126 transitions. [2022-12-15 03:40:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:16,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:16,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:16,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 2639 states and 5127 transitions. [2022-12-15 03:40:16,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5127 transitions. [2022-12-15 03:40:16,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:16,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:16,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:16,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2640 states and 5128 transitions. [2022-12-15 03:40:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 5128 transitions. [2022-12-15 03:40:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:17,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:17,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:17,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:22,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 2654 states and 5157 transitions. [2022-12-15 03:40:22,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5157 transitions. [2022-12-15 03:40:22,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:22,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:22,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 2674 states and 5198 transitions. [2022-12-15 03:40:30,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5198 transitions. [2022-12-15 03:40:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:30,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:30,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:31,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2675 states and 5199 transitions. [2022-12-15 03:40:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5199 transitions. [2022-12-15 03:40:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:31,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:31,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:31,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2701 states and 5253 transitions. [2022-12-15 03:40:43,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5253 transitions. [2022-12-15 03:40:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:43,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:43,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2702 states and 5254 transitions. [2022-12-15 03:40:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5254 transitions. [2022-12-15 03:40:44,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:44,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:44,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2730 states and 5313 transitions. [2022-12-15 03:40:57,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5313 transitions. [2022-12-15 03:40:57,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:57,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:40:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:40:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 2733 states and 5319 transitions. [2022-12-15 03:40:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5319 transitions. [2022-12-15 03:40:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:40:59,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:40:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:40:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:40:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5699 states to 2736 states and 5325 transitions. [2022-12-15 03:41:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5325 transitions. [2022-12-15 03:41:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-15 03:41:02,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:02,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5629 states to 2701 states and 5261 transitions. [2022-12-15 03:41:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5261 transitions. [2022-12-15 03:41:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:03,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:04,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:04,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2702 states and 5262 transitions. [2022-12-15 03:41:04,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5262 transitions. [2022-12-15 03:41:04,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:04,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:04,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:04,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:04,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2703 states and 5263 transitions. [2022-12-15 03:41:04,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5263 transitions. [2022-12-15 03:41:04,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:04,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:04,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:05,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:05,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 2704 states and 5264 transitions. [2022-12-15 03:41:05,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5264 transitions. [2022-12-15 03:41:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:05,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:05,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2705 states and 5265 transitions. [2022-12-15 03:41:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5265 transitions. [2022-12-15 03:41:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:06,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:06,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:07,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2706 states and 5266 transitions. [2022-12-15 03:41:07,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5266 transitions. [2022-12-15 03:41:07,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:07,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:07,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2707 states and 5267 transitions. [2022-12-15 03:41:07,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5267 transitions. [2022-12-15 03:41:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:07,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:07,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:41:08,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2708 states and 5268 transitions. [2022-12-15 03:41:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5268 transitions. [2022-12-15 03:41:08,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:08,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:08,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:41:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:08,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2710 states and 5272 transitions. [2022-12-15 03:41:08,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5272 transitions. [2022-12-15 03:41:08,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:08,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:08,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:41:08,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:08,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2712 states and 5276 transitions. [2022-12-15 03:41:08,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5276 transitions. [2022-12-15 03:41:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:08,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:08,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:09,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:41:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5699 states to 2722 states and 5298 transitions. [2022-12-15 03:41:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5298 transitions. [2022-12-15 03:41:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:18,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:18,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:41:18,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2723 states and 5299 transitions. [2022-12-15 03:41:18,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5299 transitions. [2022-12-15 03:41:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:18,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:41:56,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:41:56,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5904 states to 2777 states and 5423 transitions. [2022-12-15 03:41:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5423 transitions. [2022-12-15 03:41:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:41:56,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:41:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:41:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:41:56,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:00,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2785 states and 5440 transitions. [2022-12-15 03:42:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5440 transitions. [2022-12-15 03:42:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:00,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:01,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:01,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2786 states and 5441 transitions. [2022-12-15 03:42:01,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5441 transitions. [2022-12-15 03:42:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:01,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:01,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2787 states and 5442 transitions. [2022-12-15 03:42:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5442 transitions. [2022-12-15 03:42:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:01,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:01,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:01,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:08,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:08,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5956 states to 2801 states and 5471 transitions. [2022-12-15 03:42:08,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5471 transitions. [2022-12-15 03:42:08,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:08,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:18,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 2821 states and 5513 transitions. [2022-12-15 03:42:18,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5513 transitions. [2022-12-15 03:42:18,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:18,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:18,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:18,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2822 states and 5514 transitions. [2022-12-15 03:42:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5514 transitions. [2022-12-15 03:42:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:18,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:31,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 2844 states and 5561 transitions. [2022-12-15 03:42:31,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5561 transitions. [2022-12-15 03:42:31,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:31,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:31,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:33,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2848 states and 5568 transitions. [2022-12-15 03:42:33,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5568 transitions. [2022-12-15 03:42:33,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:33,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:33,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:34,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 2849 states and 5569 transitions. [2022-12-15 03:42:34,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 5569 transitions. [2022-12-15 03:42:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:34,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:34,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:34,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:48,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 2871 states and 5616 transitions. [2022-12-15 03:42:48,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 5616 transitions. [2022-12-15 03:42:48,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:48,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:48,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:52,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 2877 states and 5628 transitions. [2022-12-15 03:42:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 5628 transitions. [2022-12-15 03:42:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:52,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:57,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 2883 states and 5640 transitions. [2022-12-15 03:42:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 5640 transitions. [2022-12-15 03:42:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-12-15 03:42:57,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:57,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:42:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:42:59,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 2848 states and 5576 transitions. [2022-12-15 03:42:59,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5576 transitions. [2022-12-15 03:42:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:42:59,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:42:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:42:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:42:59,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 2849 states and 5577 transitions. [2022-12-15 03:43:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 5577 transitions. [2022-12-15 03:43:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:00,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:00,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2850 states and 5578 transitions. [2022-12-15 03:43:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5578 transitions. [2022-12-15 03:43:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:00,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 2851 states and 5579 transitions. [2022-12-15 03:43:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 5579 transitions. [2022-12-15 03:43:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:01,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:01,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:02,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 2852 states and 5580 transitions. [2022-12-15 03:43:02,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5580 transitions. [2022-12-15 03:43:02,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:02,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:02,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:03,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 2853 states and 5581 transitions. [2022-12-15 03:43:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 5581 transitions. [2022-12-15 03:43:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:03,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:03,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 2854 states and 5582 transitions. [2022-12-15 03:43:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5582 transitions. [2022-12-15 03:43:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:04,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:43:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:04,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 2855 states and 5583 transitions. [2022-12-15 03:43:04,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5583 transitions. [2022-12-15 03:43:04,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:04,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:04,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:04,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:43:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 2857 states and 5586 transitions. [2022-12-15 03:43:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5586 transitions. [2022-12-15 03:43:06,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:06,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:06,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:43:06,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 2859 states and 5590 transitions. [2022-12-15 03:43:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5590 transitions. [2022-12-15 03:43:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:06,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:43:06,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 2861 states and 5594 transitions. [2022-12-15 03:43:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 5594 transitions. [2022-12-15 03:43:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:06,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:43:22,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:22,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 2873 states and 5622 transitions. [2022-12-15 03:43:22,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5622 transitions. [2022-12-15 03:43:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:22,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:22,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:43:22,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:22,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6109 states to 2874 states and 5623 transitions. [2022-12-15 03:43:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5623 transitions. [2022-12-15 03:43:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:43:22,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:24,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:44:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:15,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6330 states to 2930 states and 5756 transitions. [2022-12-15 03:44:15,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 5756 transitions. [2022-12-15 03:44:15,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:15,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:15,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:15,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:20,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 2938 states and 5773 transitions. [2022-12-15 03:44:20,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 5773 transitions. [2022-12-15 03:44:20,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:20,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:20,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:20,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 2939 states and 5774 transitions. [2022-12-15 03:44:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5774 transitions. [2022-12-15 03:44:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:20,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:20,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:20,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:21,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 2940 states and 5775 transitions. [2022-12-15 03:44:21,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 5775 transitions. [2022-12-15 03:44:21,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:21,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:21,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:21,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:30,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6382 states to 2954 states and 5804 transitions. [2022-12-15 03:44:30,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5804 transitions. [2022-12-15 03:44:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:30,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:30,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:42,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6425 states to 2973 states and 5845 transitions. [2022-12-15 03:44:42,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 5845 transitions. [2022-12-15 03:44:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:42,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:42,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:42,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:43,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6426 states to 2974 states and 5846 transitions. [2022-12-15 03:44:43,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5846 transitions. [2022-12-15 03:44:43,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:43,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:43,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:44:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 2993 states and 5887 transitions. [2022-12-15 03:44:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 5887 transitions. [2022-12-15 03:44:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:44:58,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:58,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:04,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6482 states to 3000 states and 5900 transitions. [2022-12-15 03:45:04,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 5900 transitions. [2022-12-15 03:45:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:45:04,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:04,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:04,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:04,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:05,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6483 states to 3001 states and 5901 transitions. [2022-12-15 03:45:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 5901 transitions. [2022-12-15 03:45:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:45:05,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:05,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6526 states to 3020 states and 5942 transitions. [2022-12-15 03:45:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 5942 transitions. [2022-12-15 03:45:18,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:45:18,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:18,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:33,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 3035 states and 5972 transitions. [2022-12-15 03:45:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 5972 transitions. [2022-12-15 03:45:33,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-12-15 03:45:33,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:33,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:33,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:34,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6484 states to 3000 states and 5908 transitions. [2022-12-15 03:45:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 5908 transitions. [2022-12-15 03:45:34,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:34,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:34,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:35,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6485 states to 3001 states and 5909 transitions. [2022-12-15 03:45:35,646 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 5909 transitions. [2022-12-15 03:45:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:35,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:35,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:35,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6486 states to 3002 states and 5910 transitions. [2022-12-15 03:45:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 5910 transitions. [2022-12-15 03:45:36,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:36,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:36,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:37,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 3003 states and 5911 transitions. [2022-12-15 03:45:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 5911 transitions. [2022-12-15 03:45:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:37,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:38,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6488 states to 3004 states and 5912 transitions. [2022-12-15 03:45:38,192 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 5912 transitions. [2022-12-15 03:45:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:38,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:38,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:39,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 3005 states and 5913 transitions. [2022-12-15 03:45:39,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 5913 transitions. [2022-12-15 03:45:39,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:39,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:40,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3006 states and 5914 transitions. [2022-12-15 03:45:40,135 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 5914 transitions. [2022-12-15 03:45:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:40,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:45:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 3007 states and 5915 transitions. [2022-12-15 03:45:41,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 5915 transitions. [2022-12-15 03:45:41,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:41,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:41,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:41,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:45:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 3009 states and 5918 transitions. [2022-12-15 03:45:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 5918 transitions. [2022-12-15 03:45:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:41,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:41,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:45:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 3011 states and 5921 transitions. [2022-12-15 03:45:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 5921 transitions. [2022-12-15 03:45:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:42,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:42,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:45:42,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6501 states to 3013 states and 5925 transitions. [2022-12-15 03:45:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 5925 transitions. [2022-12-15 03:45:42,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:42,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:45:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6505 states to 3015 states and 5929 transitions. [2022-12-15 03:45:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 5929 transitions. [2022-12-15 03:45:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:45:42,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:43,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:46:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6541 states to 3029 states and 5963 transitions. [2022-12-15 03:46:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 5963 transitions. [2022-12-15 03:46:06,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:46:06,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:06,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:06,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:46:06,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:06,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 3030 states and 5964 transitions. [2022-12-15 03:46:06,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 5964 transitions. [2022-12-15 03:46:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:46:06,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:06,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:46:06,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:06,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6546 states to 3032 states and 5968 transitions. [2022-12-15 03:46:06,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 5968 transitions. [2022-12-15 03:46:06,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:46:06,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:06,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:09,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:47:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 3090 states and 6109 transitions. [2022-12-15 03:47:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 6109 transitions. [2022-12-15 03:47:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:22,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:22,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:47:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6802 states to 3098 states and 6126 transitions. [2022-12-15 03:47:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 6126 transitions. [2022-12-15 03:47:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:28,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:28,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:47:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 3099 states and 6127 transitions. [2022-12-15 03:47:29,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 6127 transitions. [2022-12-15 03:47:29,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:29,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:29,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:29,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:47:30,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 3100 states and 6128 transitions. [2022-12-15 03:47:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 6128 transitions. [2022-12-15 03:47:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:30,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:47:43,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:43,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6836 states to 3114 states and 6158 transitions. [2022-12-15 03:47:43,489 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 6158 transitions. [2022-12-15 03:47:43,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:43,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:43,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:47:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:57,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 3130 states and 6193 transitions. [2022-12-15 03:47:57,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3130 states and 6193 transitions. [2022-12-15 03:47:57,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:47:57,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:57,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:48:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:01,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6879 states to 3133 states and 6199 transitions. [2022-12-15 03:48:01,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 6199 transitions. [2022-12-15 03:48:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:48:01,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:01,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:48:04,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6881 states to 3135 states and 6201 transitions. [2022-12-15 03:48:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 6201 transitions. [2022-12-15 03:48:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:48:04,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:48:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6937 states to 3161 states and 6255 transitions. [2022-12-15 03:48:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 6255 transitions. [2022-12-15 03:48:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:48:29,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:29,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:48:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:30,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 3162 states and 6256 transitions. [2022-12-15 03:48:30,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 6256 transitions. [2022-12-15 03:48:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:48:30,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:08,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7011 states to 3196 states and 6327 transitions. [2022-12-15 03:49:08,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 6327 transitions. [2022-12-15 03:49:08,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-12-15 03:49:08,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:08,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:10,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 3161 states and 6263 transitions. [2022-12-15 03:49:10,121 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 6263 transitions. [2022-12-15 03:49:10,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:10,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:10,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:10,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:11,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:11,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6939 states to 3162 states and 6264 transitions. [2022-12-15 03:49:11,032 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 6264 transitions. [2022-12-15 03:49:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:11,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:12,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6940 states to 3163 states and 6265 transitions. [2022-12-15 03:49:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 6265 transitions. [2022-12-15 03:49:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:12,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:12,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6941 states to 3164 states and 6266 transitions. [2022-12-15 03:49:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 6266 transitions. [2022-12-15 03:49:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:13,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:13,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:13,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:14,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 3165 states and 6267 transitions. [2022-12-15 03:49:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 6267 transitions. [2022-12-15 03:49:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:14,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:14,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:15,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:15,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6943 states to 3166 states and 6268 transitions. [2022-12-15 03:49:15,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 6268 transitions. [2022-12-15 03:49:15,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:15,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:15,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6944 states to 3167 states and 6269 transitions. [2022-12-15 03:49:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 6269 transitions. [2022-12-15 03:49:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:16,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:16,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-15 03:49:17,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6945 states to 3168 states and 6270 transitions. [2022-12-15 03:49:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 6270 transitions. [2022-12-15 03:49:17,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:17,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:17,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:24,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6950 states to 3170 states and 6275 transitions. [2022-12-15 03:49:24,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3170 states and 6275 transitions. [2022-12-15 03:49:24,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:24,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:24,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6953 states to 3172 states and 6278 transitions. [2022-12-15 03:49:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 6278 transitions. [2022-12-15 03:49:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:25,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:28,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:28,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6956 states to 3174 states and 6281 transitions. [2022-12-15 03:49:28,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 6281 transitions. [2022-12-15 03:49:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:28,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6959 states to 3176 states and 6284 transitions. [2022-12-15 03:49:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3176 states and 6284 transitions. [2022-12-15 03:49:30,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:30,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:30,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6963 states to 3178 states and 6288 transitions. [2022-12-15 03:49:30,838 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 6288 transitions. [2022-12-15 03:49:30,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:30,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:30,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:49:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6964 states to 3179 states and 6289 transitions. [2022-12-15 03:49:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 6289 transitions. [2022-12-15 03:49:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-12-15 03:49:31,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:32,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.