./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --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 3add2c82410ff745811ed91690a644a775913a086eeabc1a421c899bac857c34 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:51:14,926 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:51:14,994 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:51:14,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:51:14,999 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:51:15,022 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:51:15,022 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:51:15,023 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:51:15,023 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:51:15,023 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:51:15,024 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:51:15,024 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:51:15,025 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:51:15,026 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:51:15,026 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:51:15,026 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:51:15,026 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:51:15,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:15,026 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:51:15,027 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:51:15,027 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:51:15,027 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:51:15,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:51:15,027 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 3add2c82410ff745811ed91690a644a775913a086eeabc1a421c899bac857c34 [2024-11-13 22:51:15,346 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:51:15,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:51:15,361 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:51:15,362 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:51:15,363 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:51:15,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c Unable to find full path for "g++" [2024-11-13 22:51:17,362 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:51:18,162 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:51:18,163 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c [2024-11-13 22:51:18,207 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/data/9267df7b4/1698c3ad1eb94267aed473cf3358a449/FLAGa04b81dc9 [2024-11-13 22:51:18,225 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/data/9267df7b4/1698c3ad1eb94267aed473cf3358a449 [2024-11-13 22:51:18,228 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:51:18,230 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:51:18,231 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:18,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:51:18,237 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:51:18,238 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:18" (1/1) ... [2024-11-13 22:51:18,240 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@502c4d38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:18, skipping insertion in model container [2024-11-13 22:51:18,242 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:18" (1/1) ... [2024-11-13 22:51:18,448 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:51:20,358 WARN L250 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_5d288077-2f3f-47c0-8e4f-e62da4deafc3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[380593,380606] [2024-11-13 22:51:20,400 WARN L250 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_5d288077-2f3f-47c0-8e4f-e62da4deafc3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[383339,383352] [2024-11-13 22:51:20,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:20,701 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:51:21,858 WARN L250 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_5d288077-2f3f-47c0-8e4f-e62da4deafc3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[380593,380606] [2024-11-13 22:51:21,863 WARN L250 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_5d288077-2f3f-47c0-8e4f-e62da4deafc3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.04.cil-2.c[383339,383352] [2024-11-13 22:51:21,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:21,948 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:51:21,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21 WrapperNode [2024-11-13 22:51:21,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:21,951 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:21,952 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:51:21,952 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:51:21,960 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,049 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,434 INFO L138 Inliner]: procedures = 52, calls = 54, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 12751 [2024-11-13 22:51:22,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:22,437 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:51:22,437 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:51:22,437 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:51:22,445 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,445 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,490 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,491 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,776 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,847 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,888 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,905 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,952 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:51:22,953 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:51:22,953 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:51:22,954 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:51:22,955 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:21" (1/1) ... [2024-11-13 22:51:22,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:22,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:51:22,986 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:51:22,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5d288077-2f3f-47c0-8e4f-e62da4deafc3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:51:23,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:51:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 22:51:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 22:51:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 22:51:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 22:51:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 22:51:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 22:51:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 22:51:23,020 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 22:51:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 22:51:23,020 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 22:51:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 22:51:23,020 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 22:51:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 22:51:23,020 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 22:51:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:51:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:51:23,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:51:23,162 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:51:23,164 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:51:34,739 INFO L? ?]: Removed 1711 outVars from TransFormulas that were not future-live. [2024-11-13 22:51:34,739 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:51:37,033 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:51:37,034 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 22:51:37,034 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:37 BoogieIcfgContainer [2024-11-13 22:51:37,035 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:51:37,036 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:51:37,036 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:51:37,046 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:51:37,047 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:37" (1/1) ... [2024-11-13 22:51:37,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:51:37,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1754 states and 3436 transitions. [2024-11-13 22:51:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3436 transitions. [2024-11-13 22:51:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:37,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:37,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:37,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1767 states and 3460 transitions. [2024-11-13 22:51:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3460 transitions. [2024-11-13 22:51:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1768 states and 3460 transitions. [2024-11-13 22:51:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3460 transitions. [2024-11-13 22:51:38,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:38,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1769 states and 3460 transitions. [2024-11-13 22:51:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3460 transitions. [2024-11-13 22:51:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:38,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1770 states and 3460 transitions. [2024-11-13 22:51:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3460 transitions. [2024-11-13 22:51:38,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:38,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1771 states and 3460 transitions. [2024-11-13 22:51:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3460 transitions. [2024-11-13 22:51:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:38,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:38,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1780 states and 3477 transitions. [2024-11-13 22:51:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-13 22:51:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1781 states and 3477 transitions. [2024-11-13 22:51:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-13 22:51:39,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:39,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1782 states and 3477 transitions. [2024-11-13 22:51:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-13 22:51:39,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:39,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1787 states and 3488 transitions. [2024-11-13 22:51:39,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3488 transitions. [2024-11-13 22:51:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:39,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1788 states and 3488 transitions. [2024-11-13 22:51:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3488 transitions. [2024-11-13 22:51:39,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:51:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:39,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1796 states and 3502 transitions. [2024-11-13 22:51:39,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-13 22:51:39,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:51:39,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:51:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1815 states and 3540 transitions. [2024-11-13 22:51:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3540 transitions. [2024-11-13 22:51:41,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:51:41,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:41,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1817 states and 3545 transitions. [2024-11-13 22:51:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3545 transitions. [2024-11-13 22:51:42,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:51:42,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:42,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1828 states and 3568 transitions. [2024-11-13 22:51:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3568 transitions. [2024-11-13 22:51:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:51:44,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1829 states and 3569 transitions. [2024-11-13 22:51:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3569 transitions. [2024-11-13 22:51:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:51:44,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1830 states and 3570 transitions. [2024-11-13 22:51:44,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3570 transitions. [2024-11-13 22:51:44,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:51:44,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:44,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:44,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1831 states and 3571 transitions. [2024-11-13 22:51:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3571 transitions. [2024-11-13 22:51:44,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:51:44,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:51:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1819 states and 3548 transitions. [2024-11-13 22:51:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3548 transitions. [2024-11-13 22:51:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:51:44,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:45,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:51:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:48,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1841 states and 3594 transitions. [2024-11-13 22:51:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3594 transitions. [2024-11-13 22:51:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:51:48,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:48,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1843 states and 3599 transitions. [2024-11-13 22:51:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3599 transitions. [2024-11-13 22:51:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:51:48,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:48,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:48,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1854 states and 3623 transitions. [2024-11-13 22:51:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3623 transitions. [2024-11-13 22:51:50,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:51:50,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:50,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1855 states and 3624 transitions. [2024-11-13 22:51:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3624 transitions. [2024-11-13 22:51:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:51:50,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:50,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1856 states and 3625 transitions. [2024-11-13 22:51:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3625 transitions. [2024-11-13 22:51:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:51:50,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1857 states and 3626 transitions. [2024-11-13 22:51:51,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3626 transitions. [2024-11-13 22:51:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:51:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1845 states and 3602 transitions. [2024-11-13 22:51:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3602 transitions. [2024-11-13 22:51:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:51:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:51,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:51:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1870 states and 3655 transitions. [2024-11-13 22:51:56,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3655 transitions. [2024-11-13 22:51:56,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:51:56,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:56,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:56,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:57,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1872 states and 3660 transitions. [2024-11-13 22:51:57,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3660 transitions. [2024-11-13 22:51:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:51:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1882 states and 3683 transitions. [2024-11-13 22:51:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3683 transitions. [2024-11-13 22:51:59,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:51:59,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1883 states and 3684 transitions. [2024-11-13 22:51:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3684 transitions. [2024-11-13 22:51:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:51:59,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:59,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:51:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1884 states and 3685 transitions. [2024-11-13 22:51:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3685 transitions. [2024-11-13 22:51:59,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:51:59,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:59,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:51:59,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1884 states and 3684 transitions. [2024-11-13 22:51:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3684 transitions. [2024-11-13 22:51:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:51:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:00,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:00,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:00,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1885 states and 3685 transitions. [2024-11-13 22:52:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3685 transitions. [2024-11-13 22:52:00,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:52:00,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:00,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:00,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:00,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1874 states and 3662 transitions. [2024-11-13 22:52:00,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3662 transitions. [2024-11-13 22:52:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:52:00,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:00,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:08,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1902 states and 3722 transitions. [2024-11-13 22:52:08,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3722 transitions. [2024-11-13 22:52:08,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:52:08,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:08,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:09,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:09,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:09,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1904 states and 3726 transitions. [2024-11-13 22:52:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3726 transitions. [2024-11-13 22:52:09,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:52:09,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:09,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1906 states and 3731 transitions. [2024-11-13 22:52:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3731 transitions. [2024-11-13 22:52:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:52:09,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1916 states and 3754 transitions. [2024-11-13 22:52:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3754 transitions. [2024-11-13 22:52:13,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:52:13,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:13,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1917 states and 3755 transitions. [2024-11-13 22:52:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3755 transitions. [2024-11-13 22:52:13,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:52:13,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:13,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:13,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:13,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1918 states and 3756 transitions. [2024-11-13 22:52:13,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3756 transitions. [2024-11-13 22:52:13,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:52:13,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1929 states and 3778 transitions. [2024-11-13 22:52:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3778 transitions. [2024-11-13 22:52:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:52:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:17,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1930 states and 3779 transitions. [2024-11-13 22:52:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3779 transitions. [2024-11-13 22:52:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:52:17,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1919 states and 3756 transitions. [2024-11-13 22:52:18,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3756 transitions. [2024-11-13 22:52:18,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:52:18,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1921 states and 3760 transitions. [2024-11-13 22:52:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3760 transitions. [2024-11-13 22:52:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:52:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:19,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:30,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1952 states and 3826 transitions. [2024-11-13 22:52:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3826 transitions. [2024-11-13 22:52:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:52:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:30,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1954 states and 3829 transitions. [2024-11-13 22:52:31,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3829 transitions. [2024-11-13 22:52:31,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:52:31,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:31,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:32,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1956 states and 3835 transitions. [2024-11-13 22:52:32,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3835 transitions. [2024-11-13 22:52:32,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:52:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:32,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:37,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1966 states and 3858 transitions. [2024-11-13 22:52:37,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3858 transitions. [2024-11-13 22:52:37,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:52:37,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1967 states and 3859 transitions. [2024-11-13 22:52:37,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3859 transitions. [2024-11-13 22:52:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:52:37,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:37,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1968 states and 3860 transitions. [2024-11-13 22:52:37,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3860 transitions. [2024-11-13 22:52:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:52:37,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:38,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:43,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:43,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1982 states and 3888 transitions. [2024-11-13 22:52:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3888 transitions. [2024-11-13 22:52:43,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:52:43,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:43,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:43,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1983 states and 3889 transitions. [2024-11-13 22:52:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3889 transitions. [2024-11-13 22:52:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:52:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1972 states and 3866 transitions. [2024-11-13 22:52:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3866 transitions. [2024-11-13 22:52:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:52:44,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:44,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:45,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1974 states and 3869 transitions. [2024-11-13 22:52:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3869 transitions. [2024-11-13 22:52:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:52:45,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:45,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:48,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1987 states and 3895 transitions. [2024-11-13 22:52:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3895 transitions. [2024-11-13 22:52:48,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:52:48,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:48,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1989 states and 3899 transitions. [2024-11-13 22:52:48,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3899 transitions. [2024-11-13 22:52:48,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:52:48,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:48,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:48,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1991 states and 3902 transitions. [2024-11-13 22:52:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3902 transitions. [2024-11-13 22:52:48,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:52:48,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2008 states and 3935 transitions. [2024-11-13 22:52:55,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3935 transitions. [2024-11-13 22:52:55,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:52:55,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2010 states and 3938 transitions. [2024-11-13 22:52:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3938 transitions. [2024-11-13 22:52:55,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:52:55,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2012 states and 3941 transitions. [2024-11-13 22:52:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3941 transitions. [2024-11-13 22:52:55,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:52:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:55,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2014 states and 3945 transitions. [2024-11-13 22:52:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3945 transitions. [2024-11-13 22:52:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:52:55,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:56,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2016 states and 3948 transitions. [2024-11-13 22:52:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3948 transitions. [2024-11-13 22:52:56,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:52:56,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:56,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:56,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:52:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2018 states and 3951 transitions. [2024-11-13 22:52:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3951 transitions. [2024-11-13 22:52:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:52:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:56,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:52:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2020 states and 3954 transitions. [2024-11-13 22:52:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3954 transitions. [2024-11-13 22:52:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:52:56,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:56,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:53:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2040 states and 3993 transitions. [2024-11-13 22:53:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3993 transitions. [2024-11-13 22:53:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:53:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:53:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2042 states and 3996 transitions. [2024-11-13 22:53:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3996 transitions. [2024-11-13 22:53:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:53:04,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:04,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:53:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 2044 states and 3999 transitions. [2024-11-13 22:53:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3999 transitions. [2024-11-13 22:53:04,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:53:04,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:04,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:53:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 2046 states and 4002 transitions. [2024-11-13 22:53:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4002 transitions. [2024-11-13 22:53:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:53:04,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:53:04,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2048 states and 4005 transitions. [2024-11-13 22:53:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 4005 transitions. [2024-11-13 22:53:04,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:53:04,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:04,390 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:53:10,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:10,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2061 states and 4033 transitions. [2024-11-13 22:53:10,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4033 transitions. [2024-11-13 22:53:10,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:10,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:10,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:10,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:53:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:10,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2063 states and 4036 transitions. [2024-11-13 22:53:10,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4036 transitions. [2024-11-13 22:53:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:53:15,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2073 states and 4057 transitions. [2024-11-13 22:53:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4057 transitions. [2024-11-13 22:53:15,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:15,853 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:53:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:15,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2075 states and 4060 transitions. [2024-11-13 22:53:15,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4060 transitions. [2024-11-13 22:53:15,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:15,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:15,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:53:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:16,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2077 states and 4063 transitions. [2024-11-13 22:53:16,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4063 transitions. [2024-11-13 22:53:16,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:53:16,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:16,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:53:16,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:16,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2079 states and 4066 transitions. [2024-11-13 22:53:16,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4066 transitions. [2024-11-13 22:53:16,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:53:16,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:16,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,237 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:53:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2081 states and 4069 transitions. [2024-11-13 22:53:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4069 transitions. [2024-11-13 22:53:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:53:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:53:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:19,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2088 states and 4083 transitions. [2024-11-13 22:53:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4083 transitions. [2024-11-13 22:53:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:53:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:20,031 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:53:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2090 states and 4086 transitions. [2024-11-13 22:53:20,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4086 transitions. [2024-11-13 22:53:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:53:20,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:20,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:53:20,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:20,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2092 states and 4089 transitions. [2024-11-13 22:53:20,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4089 transitions. [2024-11-13 22:53:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:53:20,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:20,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:20,733 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:53:26,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2107 states and 4120 transitions. [2024-11-13 22:53:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-13 22:53:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:26,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:26,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:26,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2111 states and 4131 transitions. [2024-11-13 22:53:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4131 transitions. [2024-11-13 22:53:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:29,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2124 states and 4178 transitions. [2024-11-13 22:53:29,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4178 transitions. [2024-11-13 22:53:29,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:29,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2125 states and 4178 transitions. [2024-11-13 22:53:29,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4178 transitions. [2024-11-13 22:53:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:29,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2126 states and 4178 transitions. [2024-11-13 22:53:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4178 transitions. [2024-11-13 22:53:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:29,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2136 states and 4211 transitions. [2024-11-13 22:53:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4211 transitions. [2024-11-13 22:53:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:32,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2141 states and 4231 transitions. [2024-11-13 22:53:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4231 transitions. [2024-11-13 22:53:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:33,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:33,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2142 states and 4231 transitions. [2024-11-13 22:53:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4231 transitions. [2024-11-13 22:53:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:53:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:33,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2143 states and 4231 transitions. [2024-11-13 22:53:33,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4231 transitions. [2024-11-13 22:53:33,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:33,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:33,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:53:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 2153 states and 4266 transitions. [2024-11-13 22:53:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4266 transitions. [2024-11-13 22:53:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:37,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:53:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:44,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2168 states and 4300 transitions. [2024-11-13 22:53:44,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4300 transitions. [2024-11-13 22:53:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:44,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:44,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:44,116 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:53:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:46,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2172 states and 4307 transitions. [2024-11-13 22:53:46,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4307 transitions. [2024-11-13 22:53:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:46,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:46,437 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:53:46,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2174 states and 4310 transitions. [2024-11-13 22:53:46,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4310 transitions. [2024-11-13 22:53:46,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:46,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:53:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2176 states and 4313 transitions. [2024-11-13 22:53:46,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4313 transitions. [2024-11-13 22:53:46,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:46,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:46,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:53:51,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:51,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2188 states and 4339 transitions. [2024-11-13 22:53:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4339 transitions. [2024-11-13 22:53:51,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:51,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:51,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:53:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2200 states and 4366 transitions. [2024-11-13 22:53:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4366 transitions. [2024-11-13 22:53:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:56,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:56,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:56,203 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:53:56,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:56,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2202 states and 4369 transitions. [2024-11-13 22:53:56,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4369 transitions. [2024-11-13 22:53:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:53:56,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:56,333 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:53:56,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2204 states and 4372 transitions. [2024-11-13 22:53:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4372 transitions. [2024-11-13 22:53:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:53:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:56,404 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:53:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 2207 states and 4377 transitions. [2024-11-13 22:53:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4377 transitions. [2024-11-13 22:53:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:53:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:53:58,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:58,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2210 states and 4382 transitions. [2024-11-13 22:53:58,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4382 transitions. [2024-11-13 22:53:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:53:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:53:59,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2214 states and 4390 transitions. [2024-11-13 22:53:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4390 transitions. [2024-11-13 22:53:59,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:53:59,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:59,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:59,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2219 states and 4400 transitions. [2024-11-13 22:54:01,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4400 transitions. [2024-11-13 22:54:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:54:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:54:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 2229 states and 4416 transitions. [2024-11-13 22:54:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4416 transitions. [2024-11-13 22:54:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:04,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:04,340 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:54:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:09,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2241 states and 4443 transitions. [2024-11-13 22:54:09,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4443 transitions. [2024-11-13 22:54:09,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:54:09,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2243 states and 4447 transitions. [2024-11-13 22:54:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4447 transitions. [2024-11-13 22:54:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:09,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:09,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:09,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:54:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2245 states and 4450 transitions. [2024-11-13 22:54:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4450 transitions. [2024-11-13 22:54:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:09,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:09,855 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:14,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2258 states and 4477 transitions. [2024-11-13 22:54:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4477 transitions. [2024-11-13 22:54:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:14,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:14,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:54:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:15,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2259 states and 4478 transitions. [2024-11-13 22:54:15,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4478 transitions. [2024-11-13 22:54:15,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:15,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:15,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:54:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2261 states and 4481 transitions. [2024-11-13 22:54:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4481 transitions. [2024-11-13 22:54:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:54:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:20,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2275 states and 4513 transitions. [2024-11-13 22:54:20,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4513 transitions. [2024-11-13 22:54:20,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:20,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:23,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2284 states and 4532 transitions. [2024-11-13 22:54:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4532 transitions. [2024-11-13 22:54:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:23,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:54:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2286 states and 4535 transitions. [2024-11-13 22:54:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4535 transitions. [2024-11-13 22:54:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:23,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:54:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2295 states and 4554 transitions. [2024-11-13 22:54:26,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4554 transitions. [2024-11-13 22:54:26,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:26,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:54:30,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:30,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2304 states and 4574 transitions. [2024-11-13 22:54:30,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4574 transitions. [2024-11-13 22:54:30,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:30,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:30,364 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:54:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2306 states and 4577 transitions. [2024-11-13 22:54:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4577 transitions. [2024-11-13 22:54:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:54:30,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:33,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2315 states and 4596 transitions. [2024-11-13 22:54:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4596 transitions. [2024-11-13 22:54:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:33,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2317 states and 4600 transitions. [2024-11-13 22:54:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4600 transitions. [2024-11-13 22:54:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:33,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:35,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:35,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2322 states and 4611 transitions. [2024-11-13 22:54:35,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4611 transitions. [2024-11-13 22:54:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:35,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:35,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,792 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2326 states and 4619 transitions. [2024-11-13 22:54:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4619 transitions. [2024-11-13 22:54:37,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:37,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:37,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:37,356 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 2329 states and 4625 transitions. [2024-11-13 22:54:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4625 transitions. [2024-11-13 22:54:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:38,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 2331 states and 4629 transitions. [2024-11-13 22:54:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4629 transitions. [2024-11-13 22:54:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:38,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:38,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2333 states and 4633 transitions. [2024-11-13 22:54:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4633 transitions. [2024-11-13 22:54:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2337 states and 4642 transitions. [2024-11-13 22:54:39,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4642 transitions. [2024-11-13 22:54:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:54:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,808 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:54:39,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2339 states and 4646 transitions. [2024-11-13 22:54:39,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4646 transitions. [2024-11-13 22:54:39,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:39,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,867 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:54:47,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 2358 states and 4686 transitions. [2024-11-13 22:54:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4686 transitions. [2024-11-13 22:54:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:54:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2365 states and 4696 transitions. [2024-11-13 22:54:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4696 transitions. [2024-11-13 22:54:49,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:49,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:54:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 2367 states and 4699 transitions. [2024-11-13 22:54:49,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4699 transitions. [2024-11-13 22:54:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:54:55,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2382 states and 4731 transitions. [2024-11-13 22:54:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4731 transitions. [2024-11-13 22:54:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:54:59,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:59,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 2397 states and 4759 transitions. [2024-11-13 22:54:59,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4759 transitions. [2024-11-13 22:54:59,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:54:59,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:55:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2397 states and 4758 transitions. [2024-11-13 22:55:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4758 transitions. [2024-11-13 22:55:03,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:03,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:09,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5006 states to 2406 states and 4807 transitions. [2024-11-13 22:55:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4807 transitions. [2024-11-13 22:55:09,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:09,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:09,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:15,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2414 states and 4845 transitions. [2024-11-13 22:55:15,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4845 transitions. [2024-11-13 22:55:15,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:17,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2418 states and 4855 transitions. [2024-11-13 22:55:17,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4855 transitions. [2024-11-13 22:55:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:17,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2421 states and 4863 transitions. [2024-11-13 22:55:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4863 transitions. [2024-11-13 22:55:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:19,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,193 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 2432 states and 4920 transitions. [2024-11-13 22:55:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4920 transitions. [2024-11-13 22:55:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:26,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:26,822 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:28,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:28,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 2434 states and 4923 transitions. [2024-11-13 22:55:28,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4923 transitions. [2024-11-13 22:55:28,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:28,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:28,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:35,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5179 states to 2443 states and 4980 transitions. [2024-11-13 22:55:35,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4980 transitions. [2024-11-13 22:55:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:35,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:35,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:35,075 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:37,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2446 states and 4984 transitions. [2024-11-13 22:55:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4984 transitions. [2024-11-13 22:55:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:55:37,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 2451 states and 4996 transitions. [2024-11-13 22:55:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4996 transitions. [2024-11-13 22:55:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:40,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:55:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 2456 states and 5011 transitions. [2024-11-13 22:55:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 5011 transitions. [2024-11-13 22:55:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:43,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:43,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:43,798 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:55:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2458 states and 5014 transitions. [2024-11-13 22:55:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 5014 transitions. [2024-11-13 22:55:44,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:44,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:44,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:44,415 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:55:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:48,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 2467 states and 5030 transitions. [2024-11-13 22:55:48,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 5030 transitions. [2024-11-13 22:55:48,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:48,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:48,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:55:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2473 states and 5039 transitions. [2024-11-13 22:55:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 5039 transitions. [2024-11-13 22:55:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:55:51,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 2475 states and 5043 transitions. [2024-11-13 22:55:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 5043 transitions. [2024-11-13 22:55:51,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:51,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:55:54,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 2481 states and 5052 transitions. [2024-11-13 22:55:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 5052 transitions. [2024-11-13 22:55:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:54,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:55:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2488 states and 5071 transitions. [2024-11-13 22:55:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 5071 transitions. [2024-11-13 22:55:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:58,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:58,269 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:55:58,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2490 states and 5075 transitions. [2024-11-13 22:55:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 5075 transitions. [2024-11-13 22:55:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:55:58,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:58,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:58,336 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:56:01,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2497 states and 5093 transitions. [2024-11-13 22:56:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 5093 transitions. [2024-11-13 22:56:01,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:01,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:01,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:01,815 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:56:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 2499 states and 5096 transitions. [2024-11-13 22:56:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 5096 transitions. [2024-11-13 22:56:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:56:04,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 2506 states and 5108 transitions. [2024-11-13 22:56:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 5108 transitions. [2024-11-13 22:56:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:04,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:04,923 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:56:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 2508 states and 5109 transitions. [2024-11-13 22:56:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5109 transitions. [2024-11-13 22:56:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:56:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2510 states and 5110 transitions. [2024-11-13 22:56:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5110 transitions. [2024-11-13 22:56:07,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:07,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:56:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:08,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 2512 states and 5111 transitions. [2024-11-13 22:56:08,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5111 transitions. [2024-11-13 22:56:08,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:08,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:56:09,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2514 states and 5112 transitions. [2024-11-13 22:56:09,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5112 transitions. [2024-11-13 22:56:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:09,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:09,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:56:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2516 states and 5117 transitions. [2024-11-13 22:56:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5117 transitions. [2024-11-13 22:56:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:09,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:09,954 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:56:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:11,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2518 states and 5118 transitions. [2024-11-13 22:56:11,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 5118 transitions. [2024-11-13 22:56:11,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:11,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:11,039 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:56:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2520 states and 5119 transitions. [2024-11-13 22:56:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5119 transitions. [2024-11-13 22:56:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:56:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:56:13,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:13,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2522 states and 5120 transitions. [2024-11-13 22:56:13,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 5120 transitions. [2024-11-13 22:56:13,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:13,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:13,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,243 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:13,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5322 states to 2524 states and 5123 transitions. [2024-11-13 22:56:13,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5123 transitions. [2024-11-13 22:56:13,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:13,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:13,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:14,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2526 states and 5126 transitions. [2024-11-13 22:56:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 5126 transitions. [2024-11-13 22:56:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:14,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:14,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:14,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:15,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:15,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 2528 states and 5129 transitions. [2024-11-13 22:56:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5129 transitions. [2024-11-13 22:56:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:15,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:15,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:15,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:15,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2530 states and 5132 transitions. [2024-11-13 22:56:15,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5132 transitions. [2024-11-13 22:56:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:15,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:15,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:18,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2534 states and 5139 transitions. [2024-11-13 22:56:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5139 transitions. [2024-11-13 22:56:18,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:18,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:20,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5345 states to 2538 states and 5146 transitions. [2024-11-13 22:56:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5146 transitions. [2024-11-13 22:56:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:20,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:20,774 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:23,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 2543 states and 5155 transitions. [2024-11-13 22:56:23,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5155 transitions. [2024-11-13 22:56:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:56:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:23,259 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 2547 states and 5162 transitions. [2024-11-13 22:56:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5162 transitions. [2024-11-13 22:56:25,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:25,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:25,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2561 states and 5188 transitions. [2024-11-13 22:56:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5188 transitions. [2024-11-13 22:56:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:56:31,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2562 states and 5189 transitions. [2024-11-13 22:56:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5189 transitions. [2024-11-13 22:56:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:56:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5389 states to 2563 states and 5190 transitions. [2024-11-13 22:56:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5190 transitions. [2024-11-13 22:56:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:56:38,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2575 states and 5213 transitions. [2024-11-13 22:56:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5213 transitions. [2024-11-13 22:56:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:56:46,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2591 states and 5243 transitions. [2024-11-13 22:56:46,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5243 transitions. [2024-11-13 22:56:46,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:46,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,452 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:56:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 2595 states and 5248 transitions. [2024-11-13 22:56:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5248 transitions. [2024-11-13 22:56:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:47,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:56:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 2608 states and 5273 transitions. [2024-11-13 22:56:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5273 transitions. [2024-11-13 22:56:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:52,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:52,875 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:56:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5475 states to 2610 states and 5276 transitions. [2024-11-13 22:56:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5276 transitions. [2024-11-13 22:56:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:56:54,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:54,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:54,814 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:57:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2626 states and 5306 transitions. [2024-11-13 22:57:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5306 transitions. [2024-11-13 22:57:01,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:57:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 2629 states and 5311 transitions. [2024-11-13 22:57:05,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5311 transitions. [2024-11-13 22:57:05,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:05,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,193 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:57:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 2641 states and 5334 transitions. [2024-11-13 22:57:11,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5334 transitions. [2024-11-13 22:57:11,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:11,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:11,344 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:57:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2643 states and 5341 transitions. [2024-11-13 22:57:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 5341 transitions. [2024-11-13 22:57:12,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:12,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:12,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:57:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2655 states and 5361 transitions. [2024-11-13 22:57:16,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5361 transitions. [2024-11-13 22:57:16,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:16,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:19,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2667 states and 5380 transitions. [2024-11-13 22:57:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5380 transitions. [2024-11-13 22:57:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:19,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:57:24,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2678 states and 5399 transitions. [2024-11-13 22:57:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5399 transitions. [2024-11-13 22:57:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:24,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:57:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 2690 states and 5421 transitions. [2024-11-13 22:57:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5421 transitions. [2024-11-13 22:57:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:57:29,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:29,422 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:57:30,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:30,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 2692 states and 5423 transitions. [2024-11-13 22:57:30,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5423 transitions. [2024-11-13 22:57:30,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:30,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:30,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:30,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:32,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 2695 states and 5429 transitions. [2024-11-13 22:57:32,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5429 transitions. [2024-11-13 22:57:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:32,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:32,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:32,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2699 states and 5437 transitions. [2024-11-13 22:57:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5437 transitions. [2024-11-13 22:57:35,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:35,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:35,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:38,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2704 states and 5448 transitions. [2024-11-13 22:57:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5448 transitions. [2024-11-13 22:57:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:41,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 2708 states and 5458 transitions. [2024-11-13 22:57:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5458 transitions. [2024-11-13 22:57:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:41,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:41,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:45,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5674 states to 2713 states and 5475 transitions. [2024-11-13 22:57:45,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5475 transitions. [2024-11-13 22:57:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:45,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:45,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:49,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2718 states and 5493 transitions. [2024-11-13 22:57:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5493 transitions. [2024-11-13 22:57:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:49,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:53,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:53,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 2722 states and 5502 transitions. [2024-11-13 22:57:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5502 transitions. [2024-11-13 22:57:53,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:53,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:53,392 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:57:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5713 states to 2726 states and 5514 transitions. [2024-11-13 22:57:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5514 transitions. [2024-11-13 22:57:56,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:57:56,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:56,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:56,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5725 states to 2730 states and 5526 transitions. [2024-11-13 22:58:00,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5526 transitions. [2024-11-13 22:58:00,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:00,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:03,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5733 states to 2734 states and 5534 transitions. [2024-11-13 22:58:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5534 transitions. [2024-11-13 22:58:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:03,591 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:07,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:07,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 2738 states and 5545 transitions. [2024-11-13 22:58:07,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5545 transitions. [2024-11-13 22:58:07,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:07,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:10,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2743 states and 5559 transitions. [2024-11-13 22:58:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5559 transitions. [2024-11-13 22:58:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:10,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,700 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:58:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2745 states and 5562 transitions. [2024-11-13 22:58:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5562 transitions. [2024-11-13 22:58:10,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:10,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,799 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:58:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 2747 states and 5566 transitions. [2024-11-13 22:58:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5566 transitions. [2024-11-13 22:58:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:10,939 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:58:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 2749 states and 5569 transitions. [2024-11-13 22:58:11,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5569 transitions. [2024-11-13 22:58:11,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:11,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:11,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:11,614 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:58:12,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 2751 states and 5572 transitions. [2024-11-13 22:58:12,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5572 transitions. [2024-11-13 22:58:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:12,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:58:12,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5775 states to 2753 states and 5576 transitions. [2024-11-13 22:58:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5576 transitions. [2024-11-13 22:58:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:58:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5778 states to 2755 states and 5579 transitions. [2024-11-13 22:58:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5579 transitions. [2024-11-13 22:58:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:13,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,047 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:58:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 2757 states and 5582 transitions. [2024-11-13 22:58:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5582 transitions. [2024-11-13 22:58:13,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:13,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,135 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:58:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 2759 states and 5585 transitions. [2024-11-13 22:58:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5585 transitions. [2024-11-13 22:58:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:13,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:58:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 2761 states and 5588 transitions. [2024-11-13 22:58:13,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5588 transitions. [2024-11-13 22:58:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:13,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:58:13,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2763 states and 5592 transitions. [2024-11-13 22:58:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5592 transitions. [2024-11-13 22:58:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:58:13,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:58:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2765 states and 5595 transitions. [2024-11-13 22:58:14,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5595 transitions. [2024-11-13 22:58:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:58:14,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2767 states and 5598 transitions. [2024-11-13 22:58:14,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5598 transitions. [2024-11-13 22:58:14,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:58:14,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2769 states and 5601 transitions. [2024-11-13 22:58:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5601 transitions. [2024-11-13 22:58:14,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:58:14,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 2773 states and 5608 transitions. [2024-11-13 22:58:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5608 transitions. [2024-11-13 22:58:16,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:58:16,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:16,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 2775 states and 5611 transitions. [2024-11-13 22:58:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5611 transitions. [2024-11-13 22:58:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:58:16,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:16,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 2777 states and 5614 transitions. [2024-11-13 22:58:16,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5614 transitions. [2024-11-13 22:58:16,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:16,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,844 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:58:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5834 states to 2788 states and 5635 transitions. [2024-11-13 22:58:20,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5635 transitions. [2024-11-13 22:58:20,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:20,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:20,966 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:58:22,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2789 states and 5636 transitions. [2024-11-13 22:58:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5636 transitions. [2024-11-13 22:58:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 2791 states and 5639 transitions. [2024-11-13 22:58:22,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5639 transitions. [2024-11-13 22:58:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:58:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 2808 states and 5671 transitions. [2024-11-13 22:58:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5671 transitions. [2024-11-13 22:58:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:32,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:32,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:58:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2821 states and 5697 transitions. [2024-11-13 22:58:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5697 transitions. [2024-11-13 22:58:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,376 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:52,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2841 states and 5747 transitions. [2024-11-13 22:58:52,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 5747 transitions. [2024-11-13 22:58:52,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:52,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:58:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 2842 states and 5749 transitions. [2024-11-13 22:58:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5749 transitions. [2024-11-13 22:58:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:53,593 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:58:56,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:56,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 2846 states and 5761 transitions. [2024-11-13 22:58:56,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5761 transitions. [2024-11-13 22:58:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:58:56,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:59:03,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:03,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 2859 states and 5785 transitions. [2024-11-13 22:59:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5785 transitions. [2024-11-13 22:59:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:03,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:03,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:59:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 2860 states and 5785 transitions. [2024-11-13 22:59:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5785 transitions. [2024-11-13 22:59:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:59:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 2873 states and 5809 transitions. [2024-11-13 22:59:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5809 transitions. [2024-11-13 22:59:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:09,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:59:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 2876 states and 5815 transitions. [2024-11-13 22:59:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5815 transitions. [2024-11-13 22:59:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2878 states and 5818 transitions. [2024-11-13 22:59:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 5818 transitions. [2024-11-13 22:59:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:59:16,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 2889 states and 5839 transitions. [2024-11-13 22:59:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5839 transitions. [2024-11-13 22:59:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:16,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:59:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 2892 states and 5845 transitions. [2024-11-13 22:59:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5845 transitions. [2024-11-13 22:59:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:19,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:19,251 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2894 states and 5848 transitions. [2024-11-13 22:59:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5848 transitions. [2024-11-13 22:59:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:19,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 2910 states and 5877 transitions. [2024-11-13 22:59:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 5877 transitions. [2024-11-13 22:59:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:28,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:28,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:28,734 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:59:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2919 states and 5892 transitions. [2024-11-13 22:59:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5892 transitions. [2024-11-13 22:59:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:31,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:59:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 2930 states and 5913 transitions. [2024-11-13 22:59:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 5913 transitions. [2024-11-13 22:59:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:40,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 2937 states and 5929 transitions. [2024-11-13 22:59:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5929 transitions. [2024-11-13 22:59:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:40,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,283 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2960 states and 5987 transitions. [2024-11-13 22:59:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 5987 transitions. [2024-11-13 22:59:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:55,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:55,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:55,286 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:56,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6188 states to 2962 states and 5989 transitions. [2024-11-13 22:59:56,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 5989 transitions. [2024-11-13 22:59:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:59:57,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2963 states and 5990 transitions. [2024-11-13 22:59:57,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5990 transitions. [2024-11-13 22:59:57,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:57,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:58,019 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:59:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:59,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 2965 states and 5998 transitions. [2024-11-13 22:59:59,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5998 transitions. [2024-11-13 22:59:59,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:59:59,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:59,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:00:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6211 states to 2974 states and 6012 transitions. [2024-11-13 23:00:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 6012 transitions. [2024-11-13 23:00:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:00:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:01,793 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 2985 states and 6031 transitions. [2024-11-13 23:00:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 6031 transitions. [2024-11-13 23:00:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:00:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:00:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:10,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2992 states and 6044 transitions. [2024-11-13 23:00:10,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 6044 transitions. [2024-11-13 23:00:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:00:10,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:10,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:10,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:00:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:12,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6245 states to 2994 states and 6046 transitions. [2024-11-13 23:00:12,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 6046 transitions. [2024-11-13 23:00:12,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:00:12,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:00:18,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6264 states to 3005 states and 6065 transitions. [2024-11-13 23:00:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 6065 transitions. [2024-11-13 23:00:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:18,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:18,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:18,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:18,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 3007 states and 6068 transitions. [2024-11-13 23:00:18,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 6068 transitions. [2024-11-13 23:00:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 3011 states and 6077 transitions. [2024-11-13 23:00:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 6077 transitions. [2024-11-13 23:00:22,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:22,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:22,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,205 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:25,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 3016 states and 6088 transitions. [2024-11-13 23:00:25,780 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6088 transitions. [2024-11-13 23:00:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:28,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 3020 states and 6096 transitions. [2024-11-13 23:00:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 6096 transitions. [2024-11-13 23:00:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 3022 states and 6099 transitions. [2024-11-13 23:00:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6099 transitions. [2024-11-13 23:00:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:28,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:28,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 3024 states and 6102 transitions. [2024-11-13 23:00:28,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6102 transitions. [2024-11-13 23:00:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:28,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:28,410 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:32,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:32,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 3027 states and 6109 transitions. [2024-11-13 23:00:32,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 6109 transitions. [2024-11-13 23:00:32,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:32,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:32,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:32,226 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6319 states to 3031 states and 6120 transitions. [2024-11-13 23:00:36,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 6120 transitions. [2024-11-13 23:00:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:36,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,797 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:36,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 3033 states and 6123 transitions. [2024-11-13 23:00:36,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 6123 transitions. [2024-11-13 23:00:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:36,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:40,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 3037 states and 6134 transitions. [2024-11-13 23:00:40,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 6134 transitions. [2024-11-13 23:00:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:40,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:41,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:41,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 3039 states and 6137 transitions. [2024-11-13 23:00:41,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 6137 transitions. [2024-11-13 23:00:41,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:41,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:41,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,118 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:44,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6344 states to 3043 states and 6145 transitions. [2024-11-13 23:00:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 6145 transitions. [2024-11-13 23:00:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:44,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6347 states to 3045 states and 6148 transitions. [2024-11-13 23:00:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6148 transitions. [2024-11-13 23:00:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 3048 states and 6155 transitions. [2024-11-13 23:00:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 6155 transitions. [2024-11-13 23:00:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:47,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:47,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,864 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:47,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 3050 states and 6158 transitions. [2024-11-13 23:00:47,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6158 transitions. [2024-11-13 23:00:47,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:47,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:47,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 3052 states and 6161 transitions. [2024-11-13 23:00:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6161 transitions. [2024-11-13 23:00:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:00:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:48,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 3054 states and 6164 transitions. [2024-11-13 23:00:48,183 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 6164 transitions. [2024-11-13 23:00:48,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:48,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:00:48,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3056 states and 6167 transitions. [2024-11-13 23:00:48,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6167 transitions. [2024-11-13 23:00:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:48,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:48,404 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:00:48,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6369 states to 3058 states and 6170 transitions. [2024-11-13 23:00:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 6170 transitions. [2024-11-13 23:00:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:00:48,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.