./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/transmitter.04.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/transmitter.04.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk --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 1de07d37d630bd073064bf436fb9512b72ab982b0eaf3fcb1582f689c57482fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:35:38,896 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:35:38,989 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:35:38,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:35:38,998 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:35:39,024 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:35:39,024 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:35:39,025 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:35:39,025 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:35:39,026 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:35:39,026 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:35:39,027 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:35:39,027 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:35:39,027 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:35:39,027 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:35:39,028 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:35:39,028 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:35:39,028 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:35:39,029 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:35:39,029 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:35:39,029 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:35:39,030 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:35:39,030 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:35:39,031 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:35:39,031 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:35:39,031 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:35:39,032 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:35:39,032 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:35:39,033 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:35:39,033 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:35:39,033 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:35:39,033 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:35:39,038 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:35:39,038 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1de07d37d630bd073064bf436fb9512b72ab982b0eaf3fcb1582f689c57482fa [2024-11-08 22:35:39,292 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:35:39,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:35:39,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:35:39,332 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:35:39,333 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:35:39,334 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/systemc/transmitter.04.cil.c Unable to find full path for "g++" [2024-11-08 22:35:41,452 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:35:41,711 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:35:41,712 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/sv-benchmarks/c/systemc/transmitter.04.cil.c [2024-11-08 22:35:41,726 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/data/9740cf5cc/c00d066be8b94589aea42e3ac421f200/FLAGbc1128124 [2024-11-08 22:35:41,740 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/data/9740cf5cc/c00d066be8b94589aea42e3ac421f200 [2024-11-08 22:35:41,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:35:41,744 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:35:41,745 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:35:41,746 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:35:41,751 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:35:41,752 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:35:41" (1/1) ... [2024-11-08 22:35:41,753 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@774397e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:41, skipping insertion in model container [2024-11-08 22:35:41,753 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:35:41" (1/1) ... [2024-11-08 22:35:41,792 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:35:41,972 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_c56d5834-f7c8-4018-a944-44504fc5c380/sv-benchmarks/c/systemc/transmitter.04.cil.c[706,719] [2024-11-08 22:35:42,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:35:42,066 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:35:42,078 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_c56d5834-f7c8-4018-a944-44504fc5c380/sv-benchmarks/c/systemc/transmitter.04.cil.c[706,719] [2024-11-08 22:35:42,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:35:42,150 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:35:42,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42 WrapperNode [2024-11-08 22:35:42,151 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:35:42,152 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:35:42,152 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:35:42,153 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:35:42,161 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,170 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,202 INFO L138 Inliner]: procedures = 36, calls = 42, calls flagged for inlining = 20, calls inlined = 20, statements flattened = 379 [2024-11-08 22:35:42,202 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:35:42,203 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:35:42,203 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:35:42,203 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:35:42,214 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,218 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,218 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,225 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,233 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,235 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,237 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,241 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:35:42,242 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:35:42,243 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:35:42,243 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:35:42,244 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:35:42" (1/1) ... [2024-11-08 22:35:42,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:35:42,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:35:42,305 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:35:42,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c56d5834-f7c8-4018-a944-44504fc5c380/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:35:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:35:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:35:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:35:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:35:42,340 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:35:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:35:42,341 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:35:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:35:42,341 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:35:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:35:42,341 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:35:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:35:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:35:42,342 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:35:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:35:42,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:35:42,425 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:35:42,426 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:35:43,076 INFO L? ?]: Removed 49 outVars from TransFormulas that were not future-live. [2024-11-08 22:35:43,076 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:35:43,362 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:35:43,362 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-08 22:35:43,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:43 BoogieIcfgContainer [2024-11-08 22:35:43,363 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:35:43,364 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:35:43,364 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:35:43,375 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:35:43,375 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:35:43" (1/1) ... [2024-11-08 22:35:43,388 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:35:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 103 states and 150 transitions. [2024-11-08 22:35:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 150 transitions. [2024-11-08 22:35:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:43,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:43,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:44,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:44,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 117 states and 176 transitions. [2024-11-08 22:35:44,583 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 176 transitions. [2024-11-08 22:35:44,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:44,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:44,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 176 transitions. [2024-11-08 22:35:45,093 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 176 transitions. [2024-11-08 22:35:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:45,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 119 states and 176 transitions. [2024-11-08 22:35:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 176 transitions. [2024-11-08 22:35:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:45,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 120 states and 176 transitions. [2024-11-08 22:35:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 176 transitions. [2024-11-08 22:35:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:45,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 121 states and 176 transitions. [2024-11-08 22:35:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 176 transitions. [2024-11-08 22:35:46,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:46,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 133 states and 201 transitions. [2024-11-08 22:35:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 201 transitions. [2024-11-08 22:35:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 134 states and 201 transitions. [2024-11-08 22:35:47,145 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 201 transitions. [2024-11-08 22:35:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:47,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 135 states and 201 transitions. [2024-11-08 22:35:47,341 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 201 transitions. [2024-11-08 22:35:47,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 144 states and 222 transitions. [2024-11-08 22:35:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-11-08 22:35:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:47,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:47,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 145 states and 222 transitions. [2024-11-08 22:35:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 222 transitions. [2024-11-08 22:35:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:48,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 167 states and 272 transitions. [2024-11-08 22:35:49,850 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 272 transitions. [2024-11-08 22:35:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:49,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:49,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:50,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 173 states and 290 transitions. [2024-11-08 22:35:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 290 transitions. [2024-11-08 22:35:51,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:51,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:51,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:52,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 179 states and 302 transitions. [2024-11-08 22:35:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 302 transitions. [2024-11-08 22:35:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:52,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:52,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 179 states and 298 transitions. [2024-11-08 22:35:52,244 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 298 transitions. [2024-11-08 22:35:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:35:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 179 states and 292 transitions. [2024-11-08 22:35:52,855 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 292 transitions. [2024-11-08 22:35:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:52,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:52,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:53,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 174 states and 283 transitions. [2024-11-08 22:35:53,105 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 283 transitions. [2024-11-08 22:35:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:53,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 172 states and 279 transitions. [2024-11-08 22:35:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 279 transitions. [2024-11-08 22:35:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:53,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:53,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 170 states and 275 transitions. [2024-11-08 22:35:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 275 transitions. [2024-11-08 22:35:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:35:53,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:53,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:53,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 167 states and 267 transitions. [2024-11-08 22:35:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 267 transitions. [2024-11-08 22:35:53,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:53,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 192 states and 319 transitions. [2024-11-08 22:35:57,266 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 319 transitions. [2024-11-08 22:35:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:57,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 194 states and 324 transitions. [2024-11-08 22:35:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 324 transitions. [2024-11-08 22:35:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:57,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 196 states and 329 transitions. [2024-11-08 22:35:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 329 transitions. [2024-11-08 22:35:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:35:58,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 197 states and 331 transitions. [2024-11-08 22:35:58,387 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 331 transitions. [2024-11-08 22:35:58,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:58,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 192 states and 322 transitions. [2024-11-08 22:35:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 322 transitions. [2024-11-08 22:35:58,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:58,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 190 states and 318 transitions. [2024-11-08 22:35:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 318 transitions. [2024-11-08 22:35:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:58,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 188 states and 314 transitions. [2024-11-08 22:35:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 314 transitions. [2024-11-08 22:35:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:35:59,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:59,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:59,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 185 states and 306 transitions. [2024-11-08 22:35:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 306 transitions. [2024-11-08 22:35:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:35:59,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 213 states and 364 transitions. [2024-11-08 22:36:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 364 transitions. [2024-11-08 22:36:05,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:36:05,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 215 states and 369 transitions. [2024-11-08 22:36:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 369 transitions. [2024-11-08 22:36:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:36:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:07,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:07,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 217 states and 374 transitions. [2024-11-08 22:36:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 374 transitions. [2024-11-08 22:36:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:36:07,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:07,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 218 states and 376 transitions. [2024-11-08 22:36:07,808 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 376 transitions. [2024-11-08 22:36:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:07,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:07,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 213 states and 368 transitions. [2024-11-08 22:36:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 368 transitions. [2024-11-08 22:36:08,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:08,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 211 states and 363 transitions. [2024-11-08 22:36:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 363 transitions. [2024-11-08 22:36:08,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:08,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 209 states and 359 transitions. [2024-11-08 22:36:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 359 transitions. [2024-11-08 22:36:08,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 209 states and 357 transitions. [2024-11-08 22:36:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 357 transitions. [2024-11-08 22:36:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:36:08,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:09,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 206 states and 349 transitions. [2024-11-08 22:36:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 349 transitions. [2024-11-08 22:36:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:09,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:09,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:10,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 237 states and 413 transitions. [2024-11-08 22:36:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 413 transitions. [2024-11-08 22:36:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:19,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:19,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 239 states and 417 transitions. [2024-11-08 22:36:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 417 transitions. [2024-11-08 22:36:19,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 247 states and 433 transitions. [2024-11-08 22:36:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 433 transitions. [2024-11-08 22:36:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 249 states and 438 transitions. [2024-11-08 22:36:23,898 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 438 transitions. [2024-11-08 22:36:23,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:23,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 251 states and 443 transitions. [2024-11-08 22:36:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 443 transitions. [2024-11-08 22:36:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:36:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 252 states and 445 transitions. [2024-11-08 22:36:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 445 transitions. [2024-11-08 22:36:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:24,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 247 states and 437 transitions. [2024-11-08 22:36:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 437 transitions. [2024-11-08 22:36:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 245 states and 433 transitions. [2024-11-08 22:36:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 433 transitions. [2024-11-08 22:36:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:25,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:25,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 243 states and 428 transitions. [2024-11-08 22:36:25,916 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 428 transitions. [2024-11-08 22:36:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:25,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 254 states and 449 transitions. [2024-11-08 22:36:28,704 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 449 transitions. [2024-11-08 22:36:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:36:28,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 251 states and 441 transitions. [2024-11-08 22:36:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 441 transitions. [2024-11-08 22:36:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:36:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 271 states and 486 transitions. [2024-11-08 22:36:32,651 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 486 transitions. [2024-11-08 22:36:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:36:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 273 states and 490 transitions. [2024-11-08 22:36:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 490 transitions. [2024-11-08 22:36:32,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:36:32,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:32,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:33,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:33,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 275 states and 493 transitions. [2024-11-08 22:36:33,239 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 493 transitions. [2024-11-08 22:36:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:36:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:37,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 289 states and 521 transitions. [2024-11-08 22:36:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 521 transitions. [2024-11-08 22:36:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:36:37,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:37,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 291 states and 525 transitions. [2024-11-08 22:36:37,811 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 525 transitions. [2024-11-08 22:36:37,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:36:37,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:38,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 293 states and 528 transitions. [2024-11-08 22:36:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 528 transitions. [2024-11-08 22:36:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:36:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:38,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 295 states and 531 transitions. [2024-11-08 22:36:38,485 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 531 transitions. [2024-11-08 22:36:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:36:38,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 312 states and 565 transitions. [2024-11-08 22:36:44,527 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 565 transitions. [2024-11-08 22:36:44,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:36:44,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:44,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 314 states and 568 transitions. [2024-11-08 22:36:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 568 transitions. [2024-11-08 22:36:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:36:44,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:44,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 316 states and 571 transitions. [2024-11-08 22:36:44,803 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 571 transitions. [2024-11-08 22:36:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:36:44,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:44,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:44,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 318 states and 574 transitions. [2024-11-08 22:36:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 574 transitions. [2024-11-08 22:36:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:36:44,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:45,978 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:02,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 352 states and 645 transitions. [2024-11-08 22:37:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 645 transitions. [2024-11-08 22:37:02,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:02,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:02,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:02,159 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:03,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 354 states and 651 transitions. [2024-11-08 22:37:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 651 transitions. [2024-11-08 22:37:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:05,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 357 states and 659 transitions. [2024-11-08 22:37:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 659 transitions. [2024-11-08 22:37:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:05,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 352 states and 651 transitions. [2024-11-08 22:37:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 651 transitions. [2024-11-08 22:37:05,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:06,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 350 states and 647 transitions. [2024-11-08 22:37:06,255 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 647 transitions. [2024-11-08 22:37:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:06,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:06,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 348 states and 643 transitions. [2024-11-08 22:37:06,658 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 643 transitions. [2024-11-08 22:37:06,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:06,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:07,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 345 states and 634 transitions. [2024-11-08 22:37:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 634 transitions. [2024-11-08 22:37:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:07,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 358 states and 663 transitions. [2024-11-08 22:37:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 663 transitions. [2024-11-08 22:37:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 360 states and 666 transitions. [2024-11-08 22:37:14,202 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 666 transitions. [2024-11-08 22:37:14,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:14,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:14,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 362 states and 669 transitions. [2024-11-08 22:37:14,405 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 669 transitions. [2024-11-08 22:37:14,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:37:14,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 364 states and 672 transitions. [2024-11-08 22:37:14,624 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 672 transitions. [2024-11-08 22:37:14,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:14,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:14,757 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 366 states and 674 transitions. [2024-11-08 22:37:14,918 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 674 transitions. [2024-11-08 22:37:14,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:14,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,036 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:37:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 376 states and 695 transitions. [2024-11-08 22:37:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 695 transitions. [2024-11-08 22:37:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 378 states and 698 transitions. [2024-11-08 22:37:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 698 transitions. [2024-11-08 22:37:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:20,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 380 states and 701 transitions. [2024-11-08 22:37:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 701 transitions. [2024-11-08 22:37:20,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:37:20,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:20,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 382 states and 704 transitions. [2024-11-08 22:37:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 704 transitions. [2024-11-08 22:37:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,596 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:37:20,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 384 states and 706 transitions. [2024-11-08 22:37:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 706 transitions. [2024-11-08 22:37:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:20,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:37:24,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 391 states and 720 transitions. [2024-11-08 22:37:24,146 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 720 transitions. [2024-11-08 22:37:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:24,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:37:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 393 states and 723 transitions. [2024-11-08 22:37:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 723 transitions. [2024-11-08 22:37:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:37:24,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 395 states and 726 transitions. [2024-11-08 22:37:24,467 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 726 transitions. [2024-11-08 22:37:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:37:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:24,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:29,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 410 states and 757 transitions. [2024-11-08 22:37:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 757 transitions. [2024-11-08 22:37:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:37:29,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 412 states and 759 transitions. [2024-11-08 22:37:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 759 transitions. [2024-11-08 22:37:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:29,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:29,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:37:31,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 416 states and 766 transitions. [2024-11-08 22:37:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 766 transitions. [2024-11-08 22:37:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:35,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 429 states and 788 transitions. [2024-11-08 22:37:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 788 transitions. [2024-11-08 22:37:35,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:35,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:35,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:37:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 431 states and 791 transitions. [2024-11-08 22:37:35,972 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 791 transitions. [2024-11-08 22:37:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 446 states and 821 transitions. [2024-11-08 22:37:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 821 transitions. [2024-11-08 22:37:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:40,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:40,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 448 states and 823 transitions. [2024-11-08 22:37:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 823 transitions. [2024-11-08 22:37:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:40,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:40,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:37:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 460 states and 847 transitions. [2024-11-08 22:37:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 847 transitions. [2024-11-08 22:37:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 462 states and 850 transitions. [2024-11-08 22:37:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 850 transitions. [2024-11-08 22:37:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:37:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:37:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 474 states and 874 transitions. [2024-11-08 22:37:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 874 transitions. [2024-11-08 22:37:47,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 491 states and 912 transitions. [2024-11-08 22:37:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 912 transitions. [2024-11-08 22:37:49,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:49,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,334 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 492 states and 912 transitions. [2024-11-08 22:37:49,476 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 912 transitions. [2024-11-08 22:37:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:49,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:49,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 493 states and 912 transitions. [2024-11-08 22:37:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 912 transitions. [2024-11-08 22:37:49,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:49,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 494 states and 912 transitions. [2024-11-08 22:37:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 912 transitions. [2024-11-08 22:37:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:49,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 495 states and 912 transitions. [2024-11-08 22:37:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 912 transitions. [2024-11-08 22:37:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:49,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 511 states and 962 transitions. [2024-11-08 22:37:53,405 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 962 transitions. [2024-11-08 22:37:53,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:53,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:53,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 519 states and 982 transitions. [2024-11-08 22:37:54,079 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 982 transitions. [2024-11-08 22:37:54,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:54,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:54,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 520 states and 982 transitions. [2024-11-08 22:37:54,203 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 982 transitions. [2024-11-08 22:37:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:54,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 521 states and 982 transitions. [2024-11-08 22:37:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 982 transitions. [2024-11-08 22:37:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:54,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 522 states and 982 transitions. [2024-11-08 22:37:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 982 transitions. [2024-11-08 22:37:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:54,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:54,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 523 states and 982 transitions. [2024-11-08 22:37:54,549 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 982 transitions. [2024-11-08 22:37:54,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:54,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:55,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:56,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:56,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 533 states and 1015 transitions. [2024-11-08 22:37:56,980 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1015 transitions. [2024-11-08 22:37:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:56,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:57,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 538 states and 1025 transitions. [2024-11-08 22:37:57,785 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1025 transitions. [2024-11-08 22:37:57,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:57,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:57,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 539 states and 1025 transitions. [2024-11-08 22:37:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1025 transitions. [2024-11-08 22:37:57,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:57,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:37:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 540 states and 1025 transitions. [2024-11-08 22:37:58,042 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1025 transitions. [2024-11-08 22:37:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:37:58,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 562 states and 1074 transitions. [2024-11-08 22:38:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1074 transitions. [2024-11-08 22:38:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:02,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:03,115 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:04,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 570 states and 1091 transitions. [2024-11-08 22:38:04,394 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1091 transitions. [2024-11-08 22:38:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:04,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:04,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 577 states and 1117 transitions. [2024-11-08 22:38:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1117 transitions. [2024-11-08 22:38:08,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:08,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:10,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 579 states and 1121 transitions. [2024-11-08 22:38:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1121 transitions. [2024-11-08 22:38:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 595 states and 1162 transitions. [2024-11-08 22:38:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1162 transitions. [2024-11-08 22:38:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:16,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,579 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 600 states and 1175 transitions. [2024-11-08 22:38:17,346 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1175 transitions. [2024-11-08 22:38:17,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:17,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 601 states and 1175 transitions. [2024-11-08 22:38:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1175 transitions. [2024-11-08 22:38:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,630 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:38:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:18,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 606 states and 1188 transitions. [2024-11-08 22:38:18,409 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1188 transitions. [2024-11-08 22:38:18,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:18,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:19,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 608 states and 1187 transitions. [2024-11-08 22:38:19,914 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1187 transitions. [2024-11-08 22:38:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:19,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 610 states and 1192 transitions. [2024-11-08 22:38:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1192 transitions. [2024-11-08 22:38:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:21,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 612 states and 1196 transitions. [2024-11-08 22:38:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1196 transitions. [2024-11-08 22:38:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:23,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 614 states and 1199 transitions. [2024-11-08 22:38:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1199 transitions. [2024-11-08 22:38:23,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:23,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:23,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 616 states and 1202 transitions. [2024-11-08 22:38:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1202 transitions. [2024-11-08 22:38:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:25,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:25,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 621 states and 1211 transitions. [2024-11-08 22:38:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1211 transitions. [2024-11-08 22:38:25,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:25,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:25,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:25,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 629 states and 1226 transitions. [2024-11-08 22:38:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1226 transitions. [2024-11-08 22:38:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:38:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:38:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:30,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 639 states and 1242 transitions. [2024-11-08 22:38:30,980 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1242 transitions. [2024-11-08 22:38:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:30,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:30,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 639 states and 1240 transitions. [2024-11-08 22:38:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1240 transitions. [2024-11-08 22:38:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:31,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 637 states and 1236 transitions. [2024-11-08 22:38:32,357 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1236 transitions. [2024-11-08 22:38:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:32,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:32,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 638 states and 1236 transitions. [2024-11-08 22:38:32,784 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1236 transitions. [2024-11-08 22:38:32,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:32,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,820 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:33,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:33,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 638 states and 1235 transitions. [2024-11-08 22:38:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1235 transitions. [2024-11-08 22:38:33,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:33,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:33,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 639 states and 1235 transitions. [2024-11-08 22:38:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1235 transitions. [2024-11-08 22:38:34,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:34,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:34,246 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 637 states and 1230 transitions. [2024-11-08 22:38:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1230 transitions. [2024-11-08 22:38:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 638 states and 1230 transitions. [2024-11-08 22:38:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1230 transitions. [2024-11-08 22:38:35,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:35,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,514 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:35,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 636 states and 1226 transitions. [2024-11-08 22:38:35,907 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1226 transitions. [2024-11-08 22:38:35,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:35,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 625 states and 1208 transitions. [2024-11-08 22:38:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1208 transitions. [2024-11-08 22:38:36,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:36,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:36,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,044 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:36,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 623 states and 1203 transitions. [2024-11-08 22:38:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1203 transitions. [2024-11-08 22:38:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:37,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 623 states and 1202 transitions. [2024-11-08 22:38:37,283 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1202 transitions. [2024-11-08 22:38:37,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:37,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 621 states and 1197 transitions. [2024-11-08 22:38:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1197 transitions. [2024-11-08 22:38:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,210 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:38,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 619 states and 1192 transitions. [2024-11-08 22:38:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1192 transitions. [2024-11-08 22:38:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:38,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 617 states and 1187 transitions. [2024-11-08 22:38:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1187 transitions. [2024-11-08 22:38:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:38:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 613 states and 1174 transitions. [2024-11-08 22:38:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1174 transitions. [2024-11-08 22:38:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,004 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:38:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 615 states and 1176 transitions. [2024-11-08 22:38:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1176 transitions. [2024-11-08 22:38:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:39,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 617 states and 1178 transitions. [2024-11-08 22:38:39,152 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1178 transitions. [2024-11-08 22:38:39,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:39,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:38:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 618 states and 1178 transitions. [2024-11-08 22:38:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1178 transitions. [2024-11-08 22:38:39,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:39,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:39,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:38:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 633 states and 1209 transitions. [2024-11-08 22:38:43,211 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1209 transitions. [2024-11-08 22:38:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:43,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:48,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 645 states and 1230 transitions. [2024-11-08 22:38:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1230 transitions. [2024-11-08 22:38:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:48,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:38:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 647 states and 1232 transitions. [2024-11-08 22:38:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1232 transitions. [2024-11-08 22:38:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:38:51,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 659 states and 1256 transitions. [2024-11-08 22:38:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1256 transitions. [2024-11-08 22:38:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:51,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:38:51,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 661 states and 1260 transitions. [2024-11-08 22:38:51,973 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1260 transitions. [2024-11-08 22:38:51,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:51,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 676 states and 1286 transitions. [2024-11-08 22:38:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1286 transitions. [2024-11-08 22:38:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:59,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:39:02,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 688 states and 1310 transitions. [2024-11-08 22:39:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1310 transitions. [2024-11-08 22:39:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:02,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:02,115 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:02,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 690 states and 1312 transitions. [2024-11-08 22:39:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1312 transitions. [2024-11-08 22:39:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:39:04,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 699 states and 1329 transitions. [2024-11-08 22:39:04,213 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1329 transitions. [2024-11-08 22:39:04,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:04,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:11,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 717 states and 1360 transitions. [2024-11-08 22:39:11,671 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1360 transitions. [2024-11-08 22:39:11,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:11,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:39:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:13,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 726 states and 1377 transitions. [2024-11-08 22:39:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1377 transitions. [2024-11-08 22:39:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,999 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:39:14,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 728 states and 1379 transitions. [2024-11-08 22:39:14,107 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1379 transitions. [2024-11-08 22:39:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:14,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:39:16,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 737 states and 1396 transitions. [2024-11-08 22:39:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1396 transitions. [2024-11-08 22:39:16,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:39:16,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:18,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 746 states and 1413 transitions. [2024-11-08 22:39:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1413 transitions. [2024-11-08 22:39:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:39:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:22,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 752 states and 1427 transitions. [2024-11-08 22:39:22,208 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1427 transitions. [2024-11-08 22:39:22,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:22,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:22,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:22,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 754 states and 1429 transitions. [2024-11-08 22:39:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1429 transitions. [2024-11-08 22:39:22,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:22,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:22,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,323 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:39:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 761 states and 1438 transitions. [2024-11-08 22:39:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1438 transitions. [2024-11-08 22:39:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:24,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 776 states and 1468 transitions. [2024-11-08 22:39:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1468 transitions. [2024-11-08 22:39:32,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:32,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:39:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 795 states and 1505 transitions. [2024-11-08 22:39:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1505 transitions. [2024-11-08 22:39:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:39:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:41,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:39:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 810 states and 1531 transitions. [2024-11-08 22:39:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1531 transitions. [2024-11-08 22:39:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:39:46,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:46,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:55,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:55,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 828 states and 1581 transitions. [2024-11-08 22:39:55,016 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1581 transitions. [2024-11-08 22:39:55,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:39:55,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:39:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 838 states and 1597 transitions. [2024-11-08 22:39:58,861 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1597 transitions. [2024-11-08 22:39:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:39:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:11,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 859 states and 1647 transitions. [2024-11-08 22:40:11,386 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1647 transitions. [2024-11-08 22:40:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 868 states and 1663 transitions. [2024-11-08 22:40:16,784 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1663 transitions. [2024-11-08 22:40:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:16,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 870 states and 1667 transitions. [2024-11-08 22:40:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1667 transitions. [2024-11-08 22:40:16,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:16,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 872 states and 1670 transitions. [2024-11-08 22:40:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1670 transitions. [2024-11-08 22:40:17,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:17,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:18,284 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:30,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:30,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 895 states and 1723 transitions. [2024-11-08 22:40:30,185 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1723 transitions. [2024-11-08 22:40:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:30,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:30,205 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 904 states and 1739 transitions. [2024-11-08 22:40:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1739 transitions. [2024-11-08 22:40:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:40:36,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:36,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 906 states and 1742 transitions. [2024-11-08 22:40:36,138 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1742 transitions. [2024-11-08 22:40:36,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:36,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:36,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 926 states and 1789 transitions. [2024-11-08 22:40:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1789 transitions. [2024-11-08 22:40:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:48,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:48,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:40:48,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 928 states and 1793 transitions. [2024-11-08 22:40:48,155 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1793 transitions. [2024-11-08 22:40:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:48,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:55,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 940 states and 1815 transitions. [2024-11-08 22:40:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1815 transitions. [2024-11-08 22:40:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:40:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:55,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 963 states and 1864 transitions. [2024-11-08 22:41:07,697 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1864 transitions. [2024-11-08 22:41:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:07,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:07,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 972 states and 1880 transitions. [2024-11-08 22:41:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1880 transitions. [2024-11-08 22:41:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:13,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:23,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 991 states and 1923 transitions. [2024-11-08 22:41:23,766 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1923 transitions. [2024-11-08 22:41:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:31,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1003 states and 1945 transitions. [2024-11-08 22:41:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1945 transitions. [2024-11-08 22:41:31,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:31,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:43,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1023 states and 1988 transitions. [2024-11-08 22:41:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1988 transitions. [2024-11-08 22:41:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:44,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:44,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:52,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1038 states and 2015 transitions. [2024-11-08 22:41:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2015 transitions. [2024-11-08 22:41:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:41:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1055 states and 2052 transitions. [2024-11-08 22:42:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2052 transitions. [2024-11-08 22:42:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:04,060 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:12,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1070 states and 2084 transitions. [2024-11-08 22:42:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2084 transitions. [2024-11-08 22:42:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:12,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:12,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:13,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1074 states and 2088 transitions. [2024-11-08 22:42:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2088 transitions. [2024-11-08 22:42:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:13,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:13,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:13,251 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:42:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1086 states and 2114 transitions. [2024-11-08 22:42:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2114 transitions. [2024-11-08 22:42:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:20,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:20,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:42:32,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:32,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1105 states and 2152 transitions. [2024-11-08 22:42:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2152 transitions. [2024-11-08 22:42:32,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:32,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:32,146 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:42:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1117 states and 2178 transitions. [2024-11-08 22:42:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2178 transitions. [2024-11-08 22:42:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:39,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:39,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:42:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1132 states and 2207 transitions. [2024-11-08 22:42:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2207 transitions. [2024-11-08 22:42:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:47,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:42:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1148 states and 2239 transitions. [2024-11-08 22:42:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2239 transitions. [2024-11-08 22:42:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:57,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:43:06,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1161 states and 2266 transitions. [2024-11-08 22:43:06,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2266 transitions. [2024-11-08 22:43:06,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:43:06,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:12,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1173 states and 2287 transitions. [2024-11-08 22:43:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2287 transitions. [2024-11-08 22:43:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:43:12,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:12,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:43:21,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1187 states and 2315 transitions. [2024-11-08 22:43:21,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2315 transitions. [2024-11-08 22:43:21,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:43:21,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1199 states and 2337 transitions. [2024-11-08 22:43:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2337 transitions. [2024-11-08 22:43:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1205 states and 2347 transitions. [2024-11-08 22:43:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2347 transitions. [2024-11-08 22:43:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:31,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,503 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:31,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1207 states and 2351 transitions. [2024-11-08 22:43:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2351 transitions. [2024-11-08 22:43:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:31,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,593 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:32,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1209 states and 2354 transitions. [2024-11-08 22:43:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2354 transitions. [2024-11-08 22:43:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:32,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:32,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1211 states and 2357 transitions. [2024-11-08 22:43:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2357 transitions. [2024-11-08 22:43:32,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:32,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,453 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:36,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1220 states and 2372 transitions. [2024-11-08 22:43:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2372 transitions. [2024-11-08 22:43:36,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:36,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1221 states and 2372 transitions. [2024-11-08 22:43:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2372 transitions. [2024-11-08 22:43:37,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:37,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:38,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1222 states and 2372 transitions. [2024-11-08 22:43:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2372 transitions. [2024-11-08 22:43:38,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:38,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1223 states and 2372 transitions. [2024-11-08 22:43:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2372 transitions. [2024-11-08 22:43:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:38,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:43,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1230 states and 2397 transitions. [2024-11-08 22:43:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2397 transitions. [2024-11-08 22:43:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:43,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:44,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1227 states and 2390 transitions. [2024-11-08 22:43:44,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2390 transitions. [2024-11-08 22:43:44,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:44,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,984 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:45,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1224 states and 2383 transitions. [2024-11-08 22:43:45,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2383 transitions. [2024-11-08 22:43:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:43:46,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1226 states and 2387 transitions. [2024-11-08 22:43:46,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2387 transitions. [2024-11-08 22:43:46,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:46,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:47,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1228 states and 2391 transitions. [2024-11-08 22:43:47,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2391 transitions. [2024-11-08 22:43:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:47,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1225 states and 2384 transitions. [2024-11-08 22:43:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2384 transitions. [2024-11-08 22:43:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:47,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:48,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1227 states and 2388 transitions. [2024-11-08 22:43:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2388 transitions. [2024-11-08 22:43:48,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:48,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1224 states and 2381 transitions. [2024-11-08 22:43:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2381 transitions. [2024-11-08 22:43:48,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:43:48,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:43:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1220 states and 2369 transitions. [2024-11-08 22:43:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2369 transitions. [2024-11-08 22:43:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,775 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1222 states and 2373 transitions. [2024-11-08 22:43:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2373 transitions. [2024-11-08 22:43:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:48,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,865 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:49,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1224 states and 2376 transitions. [2024-11-08 22:43:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2376 transitions. [2024-11-08 22:43:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:43:53,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1230 states and 2389 transitions. [2024-11-08 22:43:53,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2389 transitions. [2024-11-08 22:43:53,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:53,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:53,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:54,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1232 states and 2393 transitions. [2024-11-08 22:43:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2393 transitions. [2024-11-08 22:43:54,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:54,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1234 states and 2396 transitions. [2024-11-08 22:43:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2396 transitions. [2024-11-08 22:43:54,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:54,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,875 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1244 states and 2451 transitions. [2024-11-08 22:43:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2451 transitions. [2024-11-08 22:43:58,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:43:58,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:44:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1249 states and 2461 transitions. [2024-11-08 22:44:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2461 transitions. [2024-11-08 22:44:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:44:00,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:44:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1250 states and 2461 transitions. [2024-11-08 22:44:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2461 transitions. [2024-11-08 22:44:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:44:00,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:44:00,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1251 states and 2461 transitions. [2024-11-08 22:44:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2461 transitions. [2024-11-08 22:44:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:44:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:44:03,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1254 states and 2466 transitions. [2024-11-08 22:44:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2466 transitions. [2024-11-08 22:44:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1256 states and 2470 transitions. [2024-11-08 22:44:04,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2470 transitions. [2024-11-08 22:44:04,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:04,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:08,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1265 states and 2486 transitions. [2024-11-08 22:44:08,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2486 transitions. [2024-11-08 22:44:08,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:08,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1267 states and 2489 transitions. [2024-11-08 22:44:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2489 transitions. [2024-11-08 22:44:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:44:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:09,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:44:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1270 states and 2493 transitions. [2024-11-08 22:44:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2493 transitions. [2024-11-08 22:44:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:12,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:12,690 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:44:12,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1272 states and 2497 transitions. [2024-11-08 22:44:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2497 transitions. [2024-11-08 22:44:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:12,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1281 states and 2513 transitions. [2024-11-08 22:44:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2513 transitions. [2024-11-08 22:44:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1290 states and 2529 transitions. [2024-11-08 22:44:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2529 transitions. [2024-11-08 22:44:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:44:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:44:30,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1302 states and 2551 transitions. [2024-11-08 22:44:30,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2551 transitions. [2024-11-08 22:44:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:30,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:44:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1321 states and 2591 transitions. [2024-11-08 22:44:43,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2591 transitions. [2024-11-08 22:44:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:44:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1323 states and 2594 transitions. [2024-11-08 22:44:43,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2594 transitions. [2024-11-08 22:44:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:43,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:44:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1339 states and 2628 transitions. [2024-11-08 22:44:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2628 transitions. [2024-11-08 22:44:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:44:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1341 states and 2631 transitions. [2024-11-08 22:44:53,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2631 transitions. [2024-11-08 22:44:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:44:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:45:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1358 states and 2668 transitions. [2024-11-08 22:45:06,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2668 transitions. [2024-11-08 22:45:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:45:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:45:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1360 states and 2671 transitions. [2024-11-08 22:45:06,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2671 transitions. [2024-11-08 22:45:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:45:06,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:06,293 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:45:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1373 states and 2699 transitions. [2024-11-08 22:45:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2699 transitions. [2024-11-08 22:45:14,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:45:14,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:45:23,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:23,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1387 states and 2728 transitions. [2024-11-08 22:45:23,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2728 transitions. [2024-11-08 22:45:23,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:45:23,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:23,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,326 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:45:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1401 states and 2756 transitions. [2024-11-08 22:45:33,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2756 transitions. [2024-11-08 22:45:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:45:33,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:45:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1413 states and 2781 transitions. [2024-11-08 22:45:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2781 transitions. [2024-11-08 22:45:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:45:41,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,523 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1419 states and 2796 transitions. [2024-11-08 22:45:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2796 transitions. [2024-11-08 22:45:45,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:45:45,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:45,889 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:45:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1425 states and 2808 transitions. [2024-11-08 22:45:49,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2808 transitions. [2024-11-08 22:45:49,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:45:49,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:55,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:55,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1437 states and 2836 transitions. [2024-11-08 22:45:55,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2836 transitions. [2024-11-08 22:45:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:45:55,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:55,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,450 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1440 states and 2840 transitions. [2024-11-08 22:45:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2840 transitions. [2024-11-08 22:45:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:45:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:46:14,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1462 states and 2898 transitions. [2024-11-08 22:46:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2898 transitions. [2024-11-08 22:46:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:14,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:46:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:21,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1470 states and 2915 transitions. [2024-11-08 22:46:21,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2915 transitions. [2024-11-08 22:46:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:21,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:21,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1482 states and 2944 transitions. [2024-11-08 22:46:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2944 transitions. [2024-11-08 22:46:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:31,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:31,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:31,261 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:32,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:32,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1485 states and 2949 transitions. [2024-11-08 22:46:32,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2949 transitions. [2024-11-08 22:46:32,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:32,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:46:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:35,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1486 states and 2950 transitions. [2024-11-08 22:46:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2950 transitions. [2024-11-08 22:46:35,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:35,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:36,046 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:46:39,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1491 states and 2962 transitions. [2024-11-08 22:46:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2962 transitions. [2024-11-08 22:46:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:40,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1491 states and 2960 transitions. [2024-11-08 22:46:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2960 transitions. [2024-11-08 22:46:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1496 states and 2969 transitions. [2024-11-08 22:46:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2969 transitions. [2024-11-08 22:46:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:46:44,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1504 states and 2985 transitions. [2024-11-08 22:46:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2985 transitions. [2024-11-08 22:46:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:51,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:46:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1502 states and 2981 transitions. [2024-11-08 22:46:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2981 transitions. [2024-11-08 22:46:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:53,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:53,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:53,755 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:54,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1503 states and 2981 transitions. [2024-11-08 22:46:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2981 transitions. [2024-11-08 22:46:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:54,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1501 states and 2976 transitions. [2024-11-08 22:46:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2976 transitions. [2024-11-08 22:46:56,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:56,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1502 states and 2976 transitions. [2024-11-08 22:46:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2976 transitions. [2024-11-08 22:46:57,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:57,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,733 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1499 states and 2970 transitions. [2024-11-08 22:46:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2970 transitions. [2024-11-08 22:46:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:58,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:59,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1500 states and 2970 transitions. [2024-11-08 22:46:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2970 transitions. [2024-11-08 22:46:59,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:59,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:59,470 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1501 states and 2970 transitions. [2024-11-08 22:46:59,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2970 transitions. [2024-11-08 22:46:59,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:59,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:59,682 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:46:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1502 states and 2970 transitions. [2024-11-08 22:46:59,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2970 transitions. [2024-11-08 22:46:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:46:59,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:59,867 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:47:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1499 states and 2964 transitions. [2024-11-08 22:47:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2964 transitions. [2024-11-08 22:47:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,920 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:47:04,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1488 states and 2945 transitions. [2024-11-08 22:47:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2945 transitions. [2024-11-08 22:47:04,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:47:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1489 states and 2945 transitions. [2024-11-08 22:47:04,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2945 transitions. [2024-11-08 22:47:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,767 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:47:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1487 states and 2940 transitions. [2024-11-08 22:47:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2940 transitions. [2024-11-08 22:47:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:05,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:47:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1485 states and 2935 transitions. [2024-11-08 22:47:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2935 transitions. [2024-11-08 22:47:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:47:05,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,465 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:47:05,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1481 states and 2922 transitions. [2024-11-08 22:47:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2922 transitions. [2024-11-08 22:47:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,646 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:47:14,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1496 states and 2979 transitions. [2024-11-08 22:47:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2979 transitions. [2024-11-08 22:47:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:14,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:14,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,012 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:47:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1499 states and 2985 transitions. [2024-11-08 22:47:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2985 transitions. [2024-11-08 22:47:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:17,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:47:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1510 states and 3012 transitions. [2024-11-08 22:47:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 3012 transitions. [2024-11-08 22:47:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:47:25,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:25,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:25,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.