./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/java_Sequence.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/java_Sequence.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4c7fd2dfb73ccf40686976b843bd7f2e1f45b17323a2ffa706fb90cccb1bab75 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:49:15,426 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:49:15,499 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 03:49:15,513 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:49:15,515 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:49:15,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:49:15,554 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:49:15,555 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:49:15,556 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:49:15,556 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:49:15,556 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:49:15,557 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:49:15,557 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:49:15,557 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:49:15,558 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:49:15,558 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:49:15,558 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:49:15,558 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:49:15,558 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:49:15,560 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:49:15,560 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:49:15,560 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:49:15,560 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:49:15,560 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:49:15,560 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:49:15,561 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:49:15,561 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:49:15,561 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3 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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c7fd2dfb73ccf40686976b843bd7f2e1f45b17323a2ffa706fb90cccb1bab75 [2024-11-25 03:49:15,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:49:15,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:49:15,926 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:49:15,927 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:49:15,928 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:49:15,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/termination-restricted-15/java_Sequence.c [2024-11-25 03:49:19,119 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/data/8ce34f26c/7abe66af492344a7acc68059015034c7/FLAG4cbe3515c [2024-11-25 03:49:19,333 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:49:19,334 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/sv-benchmarks/c/termination-restricted-15/java_Sequence.c [2024-11-25 03:49:19,340 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/data/8ce34f26c/7abe66af492344a7acc68059015034c7/FLAG4cbe3515c [2024-11-25 03:49:19,359 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/data/8ce34f26c/7abe66af492344a7acc68059015034c7 [2024-11-25 03:49:19,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:49:19,363 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:49:19,365 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:49:19,365 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:49:19,370 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:49:19,371 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,371 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3495e94c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19, skipping insertion in model container [2024-11-25 03:49:19,371 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,384 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:49:19,527 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:49:19,534 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:49:19,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:49:19,558 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:49:19,559 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19 WrapperNode [2024-11-25 03:49:19,559 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:49:19,560 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:49:19,561 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:49:19,561 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:49:19,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,571 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,586 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28 [2024-11-25 03:49:19,587 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:49:19,588 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:49:19,588 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:49:19,588 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:49:19,596 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,598 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,599 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,601 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,606 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,612 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,613 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,613 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:49:19,617 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:49:19,617 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:49:19,617 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:49:19,621 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:49:19,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:49:19,658 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:49:19,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88f90703-d248-4fae-a965-08dbf958dc6e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:49:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:49:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:49:19,767 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:49:19,769 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:49:19,902 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-25 03:49:19,902 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:49:19,948 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:49:19,950 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:49:19,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:19 BoogieIcfgContainer [2024-11-25 03:49:19,952 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:49:19,953 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:49:19,953 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:49:19,963 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:49:19,964 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:19" (1/1) ... [2024-11-25 03:49:19,973 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:49:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 20 states and 21 transitions. [2024-11-25 03:49:20,041 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2024-11-25 03:49:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:49:20,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:20,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-11-25 03:49:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-11-25 03:49:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:49:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:20,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:20,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-25 03:49:20,351 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-25 03:49:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:49:20,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-25 03:49:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-25 03:49:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:49:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:20,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:20,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-25 03:49:20,991 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-25 03:49:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:49:20,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:21,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2024-11-25 03:49:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2024-11-25 03:49:21,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:49:21,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:21,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:21,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 37 states and 50 transitions. [2024-11-25 03:49:21,604 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 50 transitions. [2024-11-25 03:49:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:49:21,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:21,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 38 states and 52 transitions. [2024-11-25 03:49:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 52 transitions. [2024-11-25 03:49:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:49:21,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:21,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:21,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 43 states and 63 transitions. [2024-11-25 03:49:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 63 transitions. [2024-11-25 03:49:22,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:49:22,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:22,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-25 03:49:22,455 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-25 03:49:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:49:22,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:22,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 47 states and 64 transitions. [2024-11-25 03:49:22,630 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2024-11-25 03:49:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:49:22,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:22,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:49:23,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:23,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 50 states and 71 transitions. [2024-11-25 03:49:23,041 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 71 transitions. [2024-11-25 03:49:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:49:23,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:49:23,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:23,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 50 states and 70 transitions. [2024-11-25 03:49:23,196 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 70 transitions. [2024-11-25 03:49:23,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:49:23,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:23,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:23,291 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 78 transitions. [2024-11-25 03:49:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 78 transitions. [2024-11-25 03:49:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:49:23,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:23,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:23,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:23,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2024-11-25 03:49:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2024-11-25 03:49:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:49:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:24,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:24,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 59 states and 94 transitions. [2024-11-25 03:49:24,312 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 94 transitions. [2024-11-25 03:49:24,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:49:24,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:24,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 62 states and 99 transitions. [2024-11-25 03:49:24,512 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 99 transitions. [2024-11-25 03:49:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:49:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:24,631 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:49:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 65 states and 108 transitions. [2024-11-25 03:49:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 108 transitions. [2024-11-25 03:49:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:49:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:24,984 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:49:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 68 states and 113 transitions. [2024-11-25 03:49:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 113 transitions. [2024-11-25 03:49:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:49:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:25,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:49:26,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:26,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 72 states and 120 transitions. [2024-11-25 03:49:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 120 transitions. [2024-11-25 03:49:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:49:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:49:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:26,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 72 states and 119 transitions. [2024-11-25 03:49:26,225 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 119 transitions. [2024-11-25 03:49:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:49:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:49:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 72 states and 118 transitions. [2024-11-25 03:49:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 118 transitions. [2024-11-25 03:49:26,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:49:26,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:26,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:26,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:49:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 77 states and 128 transitions. [2024-11-25 03:49:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 128 transitions. [2024-11-25 03:49:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:49:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:49:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:27,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 79 states and 132 transitions. [2024-11-25 03:49:27,651 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 132 transitions. [2024-11-25 03:49:27,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:49:27,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:27,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:27,673 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:49:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 79 states and 131 transitions. [2024-11-25 03:49:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 131 transitions. [2024-11-25 03:49:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:49:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:49:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:28,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 78 states and 129 transitions. [2024-11-25 03:49:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 129 transitions. [2024-11-25 03:49:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:49:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:49:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 79 states and 130 transitions. [2024-11-25 03:49:28,983 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 130 transitions. [2024-11-25 03:49:28,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:49:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:29,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:29,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:29,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 84 states and 144 transitions. [2024-11-25 03:49:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 144 transitions. [2024-11-25 03:49:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:49:29,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:29,637 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 86 states and 144 transitions. [2024-11-25 03:49:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 144 transitions. [2024-11-25 03:49:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:49:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:30,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:30,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 89 states and 148 transitions. [2024-11-25 03:49:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 148 transitions. [2024-11-25 03:49:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:30,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:30,559 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 94 states and 155 transitions. [2024-11-25 03:49:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 155 transitions. [2024-11-25 03:49:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:31,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 97 states and 161 transitions. [2024-11-25 03:49:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 161 transitions. [2024-11-25 03:49:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:31,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:31,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:49:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:32,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 95 states and 157 transitions. [2024-11-25 03:49:32,378 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 157 transitions. [2024-11-25 03:49:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:32,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:32,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:49:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 95 states and 156 transitions. [2024-11-25 03:49:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 156 transitions. [2024-11-25 03:49:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:32,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:32,858 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:49:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 93 states and 153 transitions. [2024-11-25 03:49:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 153 transitions. [2024-11-25 03:49:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:33,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:49:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:33,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 93 states and 152 transitions. [2024-11-25 03:49:33,580 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 152 transitions. [2024-11-25 03:49:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:49:33,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:33,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:33,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 96 states and 160 transitions. [2024-11-25 03:49:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 160 transitions. [2024-11-25 03:49:33,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:49:33,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:33,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:49:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 96 states and 159 transitions. [2024-11-25 03:49:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 159 transitions. [2024-11-25 03:49:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:49:33,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:33,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:49:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:34,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 99 states and 162 transitions. [2024-11-25 03:49:34,211 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 162 transitions. [2024-11-25 03:49:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:49:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:49:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:34,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 102 states and 165 transitions. [2024-11-25 03:49:34,494 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 165 transitions. [2024-11-25 03:49:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:49:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:34,610 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 107 states and 179 transitions. [2024-11-25 03:49:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 179 transitions. [2024-11-25 03:49:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:49:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:35,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:35,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 109 states and 179 transitions. [2024-11-25 03:49:35,711 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 179 transitions. [2024-11-25 03:49:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:49:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:35,744 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:36,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 112 states and 183 transitions. [2024-11-25 03:49:36,164 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 183 transitions. [2024-11-25 03:49:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:36,287 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:37,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 117 states and 190 transitions. [2024-11-25 03:49:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 190 transitions. [2024-11-25 03:49:37,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:37,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:37,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 120 states and 196 transitions. [2024-11-25 03:49:37,983 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 196 transitions. [2024-11-25 03:49:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:37,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:37,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:37,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 121 states and 196 transitions. [2024-11-25 03:49:38,298 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 196 transitions. [2024-11-25 03:49:38,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:38,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:38,315 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:49:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 121 states and 195 transitions. [2024-11-25 03:49:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 195 transitions. [2024-11-25 03:49:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 126 states and 200 transitions. [2024-11-25 03:49:39,986 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 200 transitions. [2024-11-25 03:49:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:49:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:39,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:40,015 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 129 states and 208 transitions. [2024-11-25 03:49:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 208 transitions. [2024-11-25 03:49:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:49:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:49:40,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:40,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 129 states and 207 transitions. [2024-11-25 03:49:40,326 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 207 transitions. [2024-11-25 03:49:40,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:49:40,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:40,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:40,340 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:49:40,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:40,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 132 states and 210 transitions. [2024-11-25 03:49:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 210 transitions. [2024-11-25 03:49:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:49:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:40,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:40,643 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:49:40,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:40,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 135 states and 213 transitions. [2024-11-25 03:49:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 213 transitions. [2024-11-25 03:49:40,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:49:40,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:40,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 140 states and 227 transitions. [2024-11-25 03:49:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 227 transitions. [2024-11-25 03:49:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:49:41,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:41,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:41,889 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:42,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 142 states and 227 transitions. [2024-11-25 03:49:42,396 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 227 transitions. [2024-11-25 03:49:42,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:49:42,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:42,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:43,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 145 states and 231 transitions. [2024-11-25 03:49:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 231 transitions. [2024-11-25 03:49:43,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:43,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 150 states and 242 transitions. [2024-11-25 03:49:44,401 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 242 transitions. [2024-11-25 03:49:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:44,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 03:49:45,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:45,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 150 states and 241 transitions. [2024-11-25 03:49:45,114 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 241 transitions. [2024-11-25 03:49:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:45,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:45,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:45,147 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 153 states and 243 transitions. [2024-11-25 03:49:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 243 transitions. [2024-11-25 03:49:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:45,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:45,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:45,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 156 states and 251 transitions. [2024-11-25 03:49:45,847 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 251 transitions. [2024-11-25 03:49:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 161 states and 256 transitions. [2024-11-25 03:49:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 256 transitions. [2024-11-25 03:49:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:46,903 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 162 states and 256 transitions. [2024-11-25 03:49:47,322 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 256 transitions. [2024-11-25 03:49:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:49:47,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:47,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:48,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 167 states and 261 transitions. [2024-11-25 03:49:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 261 transitions. [2024-11-25 03:49:48,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:49:48,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 03:49:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 167 states and 260 transitions. [2024-11-25 03:49:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 260 transitions. [2024-11-25 03:49:48,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:49:48,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:48,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 03:49:48,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 170 states and 263 transitions. [2024-11-25 03:49:48,946 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 263 transitions. [2024-11-25 03:49:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:49:48,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:48,969 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 03:49:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 173 states and 266 transitions. [2024-11-25 03:49:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 266 transitions. [2024-11-25 03:49:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:49:49,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:49,501 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 178 states and 280 transitions. [2024-11-25 03:49:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 280 transitions. [2024-11-25 03:49:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:49:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:50,375 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 180 states and 280 transitions. [2024-11-25 03:49:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 280 transitions. [2024-11-25 03:49:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:49:50,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:51,019 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:51,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:51,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 183 states and 284 transitions. [2024-11-25 03:49:51,605 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 284 transitions. [2024-11-25 03:49:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:51,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:51,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 188 states and 291 transitions. [2024-11-25 03:49:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 291 transitions. [2024-11-25 03:49:53,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:53,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:53,086 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 191 states and 297 transitions. [2024-11-25 03:49:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 297 transitions. [2024-11-25 03:49:54,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:54,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:54,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 192 states and 297 transitions. [2024-11-25 03:49:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 297 transitions. [2024-11-25 03:49:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:54,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:54,497 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:55,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 197 states and 302 transitions. [2024-11-25 03:49:55,342 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 302 transitions. [2024-11-25 03:49:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:55,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:55,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:55,373 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:56,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 202 states and 307 transitions. [2024-11-25 03:49:56,114 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 307 transitions. [2024-11-25 03:49:56,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:56,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:56,133 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 03:49:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 202 states and 306 transitions. [2024-11-25 03:49:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 306 transitions. [2024-11-25 03:49:57,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:57,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:57,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:57,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 205 states and 314 transitions. [2024-11-25 03:49:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 314 transitions. [2024-11-25 03:49:57,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:49:57,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:57,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:49:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:58,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 210 states and 319 transitions. [2024-11-25 03:49:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 319 transitions. [2024-11-25 03:49:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:49:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:58,149 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:49:58,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:58,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 210 states and 318 transitions. [2024-11-25 03:49:58,494 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 318 transitions. [2024-11-25 03:49:58,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:49:58,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:58,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:58,521 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:49:58,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 213 states and 321 transitions. [2024-11-25 03:49:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 321 transitions. [2024-11-25 03:49:58,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:49:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,002 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:49:59,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-11-25 03:49:59,361 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-11-25 03:49:59,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:49:59,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:59,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:00,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 221 states and 338 transitions. [2024-11-25 03:50:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 338 transitions. [2024-11-25 03:50:00,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:50:00,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:00,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:01,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:01,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 223 states and 338 transitions. [2024-11-25 03:50:01,261 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 338 transitions. [2024-11-25 03:50:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:50:01,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:02,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 226 states and 342 transitions. [2024-11-25 03:50:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 342 transitions. [2024-11-25 03:50:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:02,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 03:50:03,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:03,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 226 states and 341 transitions. [2024-11-25 03:50:03,044 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 341 transitions. [2024-11-25 03:50:03,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:03,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:04,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 231 states and 352 transitions. [2024-11-25 03:50:04,843 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 352 transitions. [2024-11-25 03:50:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:04,885 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:04,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:04,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 234 states and 360 transitions. [2024-11-25 03:50:04,945 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 360 transitions. [2024-11-25 03:50:04,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:04,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:04,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:04,982 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 237 states and 362 transitions. [2024-11-25 03:50:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 362 transitions. [2024-11-25 03:50:05,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:05,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:05,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:05,821 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:07,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:07,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 242 states and 367 transitions. [2024-11-25 03:50:07,054 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 367 transitions. [2024-11-25 03:50:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:07,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 243 states and 367 transitions. [2024-11-25 03:50:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 367 transitions. [2024-11-25 03:50:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:07,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:08,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 248 states and 372 transitions. [2024-11-25 03:50:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 372 transitions. [2024-11-25 03:50:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:08,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 253 states and 377 transitions. [2024-11-25 03:50:09,482 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 377 transitions. [2024-11-25 03:50:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:50:09,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 258 states and 382 transitions. [2024-11-25 03:50:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 382 transitions. [2024-11-25 03:50:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:50:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 03:50:10,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:10,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 258 states and 381 transitions. [2024-11-25 03:50:10,612 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 381 transitions. [2024-11-25 03:50:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:50:10,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:10,623 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 03:50:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 261 states and 384 transitions. [2024-11-25 03:50:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 384 transitions. [2024-11-25 03:50:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:50:11,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:11,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 03:50:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 264 states and 387 transitions. [2024-11-25 03:50:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 387 transitions. [2024-11-25 03:50:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:50:11,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 269 states and 401 transitions. [2024-11-25 03:50:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 401 transitions. [2024-11-25 03:50:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:50:12,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:13,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:13,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 271 states and 401 transitions. [2024-11-25 03:50:13,576 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 401 transitions. [2024-11-25 03:50:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:50:13,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:13,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 274 states and 405 transitions. [2024-11-25 03:50:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 405 transitions. [2024-11-25 03:50:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:14,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:14,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:14,645 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 279 states and 412 transitions. [2024-11-25 03:50:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 412 transitions. [2024-11-25 03:50:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:16,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:16,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:16,236 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 03:50:17,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 279 states and 411 transitions. [2024-11-25 03:50:17,273 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 411 transitions. [2024-11-25 03:50:17,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:17,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:18,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:18,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 282 states and 417 transitions. [2024-11-25 03:50:18,461 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 417 transitions. [2024-11-25 03:50:18,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:18,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:18,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:18,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:18,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 285 states and 425 transitions. [2024-11-25 03:50:18,564 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 425 transitions. [2024-11-25 03:50:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:18,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:20,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 290 states and 430 transitions. [2024-11-25 03:50:20,076 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 430 transitions. [2024-11-25 03:50:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:20,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:20,109 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:20,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:20,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 291 states and 430 transitions. [2024-11-25 03:50:20,580 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 430 transitions. [2024-11-25 03:50:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:20,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:20,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:21,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 296 states and 435 transitions. [2024-11-25 03:50:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 435 transitions. [2024-11-25 03:50:21,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:21,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 301 states and 440 transitions. [2024-11-25 03:50:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 440 transitions. [2024-11-25 03:50:22,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:22,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:22,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:22,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:22,680 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 306 states and 445 transitions. [2024-11-25 03:50:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 445 transitions. [2024-11-25 03:50:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:50:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:23,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:24,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:24,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 311 states and 450 transitions. [2024-11-25 03:50:24,236 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 450 transitions. [2024-11-25 03:50:24,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:50:24,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:24,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 03:50:24,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 311 states and 449 transitions. [2024-11-25 03:50:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 449 transitions. [2024-11-25 03:50:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:50:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:24,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 03:50:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:25,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 314 states and 452 transitions. [2024-11-25 03:50:25,223 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 452 transitions. [2024-11-25 03:50:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:50:25,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:25,237 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 03:50:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:25,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 317 states and 455 transitions. [2024-11-25 03:50:25,772 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 455 transitions. [2024-11-25 03:50:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:50:25,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:25,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 322 states and 469 transitions. [2024-11-25 03:50:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 469 transitions. [2024-11-25 03:50:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:50:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:28,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 324 states and 469 transitions. [2024-11-25 03:50:28,137 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 469 transitions. [2024-11-25 03:50:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:50:28,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:28,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:28,176 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 327 states and 473 transitions. [2024-11-25 03:50:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 473 transitions. [2024-11-25 03:50:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:29,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:29,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:29,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:29,317 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:31,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 332 states and 484 transitions. [2024-11-25 03:50:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 484 transitions. [2024-11-25 03:50:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:50:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 332 states and 483 transitions. [2024-11-25 03:50:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 483 transitions. [2024-11-25 03:50:32,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:32,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:32,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:32,675 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:33,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 335 states and 485 transitions. [2024-11-25 03:50:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 485 transitions. [2024-11-25 03:50:33,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:33,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:33,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 338 states and 493 transitions. [2024-11-25 03:50:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 493 transitions. [2024-11-25 03:50:33,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:33,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:33,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:33,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:33,783 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 343 states and 498 transitions. [2024-11-25 03:50:35,402 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 498 transitions. [2024-11-25 03:50:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:35,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,446 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:36,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:36,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 344 states and 498 transitions. [2024-11-25 03:50:36,048 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 498 transitions. [2024-11-25 03:50:36,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:36,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:36,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:36,077 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:37,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 349 states and 503 transitions. [2024-11-25 03:50:37,355 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 503 transitions. [2024-11-25 03:50:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:37,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:37,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:38,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 354 states and 508 transitions. [2024-11-25 03:50:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 508 transitions. [2024-11-25 03:50:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:38,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:39,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 359 states and 513 transitions. [2024-11-25 03:50:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 513 transitions. [2024-11-25 03:50:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:39,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:39,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:39,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:40,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 364 states and 518 transitions. [2024-11-25 03:50:40,385 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 518 transitions. [2024-11-25 03:50:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:50:40,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 369 states and 523 transitions. [2024-11-25 03:50:41,034 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 523 transitions. [2024-11-25 03:50:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:50:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:41,048 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-25 03:50:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 369 states and 522 transitions. [2024-11-25 03:50:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 522 transitions. [2024-11-25 03:50:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:50:41,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-25 03:50:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 372 states and 525 transitions. [2024-11-25 03:50:42,122 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 525 transitions. [2024-11-25 03:50:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:50:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:42,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:42,138 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-25 03:50:42,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:42,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 375 states and 528 transitions. [2024-11-25 03:50:42,652 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 528 transitions. [2024-11-25 03:50:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:50:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:42,906 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 380 states and 542 transitions. [2024-11-25 03:50:44,283 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 542 transitions. [2024-11-25 03:50:44,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:50:44,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:44,322 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:45,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:45,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 382 states and 542 transitions. [2024-11-25 03:50:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 542 transitions. [2024-11-25 03:50:45,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:50:45,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:45,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:46,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 385 states and 546 transitions. [2024-11-25 03:50:46,659 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 546 transitions. [2024-11-25 03:50:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-11-25 03:50:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:47,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 385 states and 545 transitions. [2024-11-25 03:50:47,911 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 545 transitions. [2024-11-25 03:50:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:47,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:48,208 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 390 states and 552 transitions. [2024-11-25 03:50:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 552 transitions. [2024-11-25 03:50:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:50,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:51,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 393 states and 558 transitions. [2024-11-25 03:50:51,779 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 558 transitions. [2024-11-25 03:50:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:51,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:51,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:53,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:53,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 398 states and 563 transitions. [2024-11-25 03:50:53,213 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 563 transitions. [2024-11-25 03:50:53,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:53,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:53,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:53,254 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:53,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 399 states and 563 transitions. [2024-11-25 03:50:53,854 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 563 transitions. [2024-11-25 03:50:53,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:53,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:53,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:54,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:54,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 402 states and 571 transitions. [2024-11-25 03:50:54,072 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 571 transitions. [2024-11-25 03:50:54,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:54,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:54,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:55,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:55,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 407 states and 576 transitions. [2024-11-25 03:50:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 576 transitions. [2024-11-25 03:50:55,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:55,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:55,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:55,596 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:56,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:56,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 412 states and 581 transitions. [2024-11-25 03:50:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 581 transitions. [2024-11-25 03:50:56,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:56,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:56,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:56,645 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:57,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:57,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 417 states and 586 transitions. [2024-11-25 03:50:57,606 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 586 transitions. [2024-11-25 03:50:57,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:57,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:57,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:58,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 422 states and 591 transitions. [2024-11-25 03:50:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 591 transitions. [2024-11-25 03:50:58,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:58,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:58,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:50:59,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:59,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 427 states and 596 transitions. [2024-11-25 03:50:59,426 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 596 transitions. [2024-11-25 03:50:59,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:50:59,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:59,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:59,466 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:01,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:01,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 432 states and 601 transitions. [2024-11-25 03:51:01,175 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 601 transitions. [2024-11-25 03:51:01,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:51:01,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:01,186 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-25 03:51:01,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:01,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 432 states and 600 transitions. [2024-11-25 03:51:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 600 transitions. [2024-11-25 03:51:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:51:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-25 03:51:02,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:02,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 435 states and 603 transitions. [2024-11-25 03:51:02,306 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 603 transitions. [2024-11-25 03:51:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:51:02,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:02,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:02,322 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-25 03:51:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:03,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 438 states and 606 transitions. [2024-11-25 03:51:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 606 transitions. [2024-11-25 03:51:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:51:03,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:03,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:04,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 443 states and 620 transitions. [2024-11-25 03:51:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 620 transitions. [2024-11-25 03:51:04,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:51:04,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:04,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:04,938 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 445 states and 620 transitions. [2024-11-25 03:51:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 620 transitions. [2024-11-25 03:51:06,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:51:06,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:06,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:07,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 448 states and 624 transitions. [2024-11-25 03:51:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 624 transitions. [2024-11-25 03:51:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:07,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:10,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:10,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 453 states and 635 transitions. [2024-11-25 03:51:10,377 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 635 transitions. [2024-11-25 03:51:10,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:10,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:10,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:11,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:11,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 458 states and 640 transitions. [2024-11-25 03:51:11,967 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 640 transitions. [2024-11-25 03:51:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:11,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:11,980 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-11-25 03:51:13,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:13,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 458 states and 639 transitions. [2024-11-25 03:51:13,405 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 639 transitions. [2024-11-25 03:51:13,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:13,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:13,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 461 states and 641 transitions. [2024-11-25 03:51:14,803 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 641 transitions. [2024-11-25 03:51:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:14,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 466 states and 646 transitions. [2024-11-25 03:51:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 646 transitions. [2024-11-25 03:51:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:15,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,968 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 469 states and 654 transitions. [2024-11-25 03:51:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 654 transitions. [2024-11-25 03:51:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,126 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:16,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 470 states and 654 transitions. [2024-11-25 03:51:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 654 transitions. [2024-11-25 03:51:16,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:16,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,995 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:18,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 475 states and 659 transitions. [2024-11-25 03:51:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 659 transitions. [2024-11-25 03:51:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:18,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:18,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:18,837 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 480 states and 664 transitions. [2024-11-25 03:51:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 664 transitions. [2024-11-25 03:51:19,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:19,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:21,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:21,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 485 states and 669 transitions. [2024-11-25 03:51:21,002 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 669 transitions. [2024-11-25 03:51:21,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:21,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:21,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:21,038 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 490 states and 674 transitions. [2024-11-25 03:51:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 674 transitions. [2024-11-25 03:51:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:22,943 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 495 states and 679 transitions. [2024-11-25 03:51:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 679 transitions. [2024-11-25 03:51:24,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:51:24,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:24,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 500 states and 684 transitions. [2024-11-25 03:51:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 684 transitions. [2024-11-25 03:51:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:25,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:51:26,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 500 states and 683 transitions. [2024-11-25 03:51:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 683 transitions. [2024-11-25 03:51:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:26,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:26,051 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:51:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 503 states and 686 transitions. [2024-11-25 03:51:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 686 transitions. [2024-11-25 03:51:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:51:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:26,676 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:51:27,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:27,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 506 states and 689 transitions. [2024-11-25 03:51:27,323 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 689 transitions. [2024-11-25 03:51:27,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:51:27,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:27,585 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 511 states and 703 transitions. [2024-11-25 03:51:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 703 transitions. [2024-11-25 03:51:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:51:29,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 513 states and 703 transitions. [2024-11-25 03:51:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 703 transitions. [2024-11-25 03:51:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:51:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:32,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:32,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 516 states and 707 transitions. [2024-11-25 03:51:32,193 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 707 transitions. [2024-11-25 03:51:32,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:32,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:32,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:32,587 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:34,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 521 states and 714 transitions. [2024-11-25 03:51:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 714 transitions. [2024-11-25 03:51:34,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:34,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:34,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:37,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 526 states and 719 transitions. [2024-11-25 03:51:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 719 transitions. [2024-11-25 03:51:37,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:37,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:38,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 531 states and 724 transitions. [2024-11-25 03:51:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 724 transitions. [2024-11-25 03:51:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:38,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:38,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:38,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 03:51:39,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 531 states and 723 transitions. [2024-11-25 03:51:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 723 transitions. [2024-11-25 03:51:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:39,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 534 states and 731 transitions. [2024-11-25 03:51:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 731 transitions. [2024-11-25 03:51:39,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:39,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:39,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:40,022 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 539 states and 736 transitions. [2024-11-25 03:51:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 736 transitions. [2024-11-25 03:51:42,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:42,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 542 states and 742 transitions. [2024-11-25 03:51:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 742 transitions. [2024-11-25 03:51:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:45,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 547 states and 747 transitions. [2024-11-25 03:51:45,590 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 747 transitions. [2024-11-25 03:51:45,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:45,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:45,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:45,655 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 548 states and 747 transitions. [2024-11-25 03:51:46,493 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 747 transitions. [2024-11-25 03:51:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 553 states and 752 transitions. [2024-11-25 03:51:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 752 transitions. [2024-11-25 03:51:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:48,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 558 states and 757 transitions. [2024-11-25 03:51:49,776 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 757 transitions. [2024-11-25 03:51:49,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:49,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 563 states and 762 transitions. [2024-11-25 03:51:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 762 transitions. [2024-11-25 03:51:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 568 states and 767 transitions. [2024-11-25 03:51:52,351 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 767 transitions. [2024-11-25 03:51:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:51:52,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,390 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:51:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 573 states and 772 transitions. [2024-11-25 03:51:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 772 transitions. [2024-11-25 03:51:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:51:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-25 03:51:53,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 573 states and 771 transitions. [2024-11-25 03:51:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 771 transitions. [2024-11-25 03:51:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:51:53,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-25 03:51:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 576 states and 774 transitions. [2024-11-25 03:51:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 774 transitions. [2024-11-25 03:51:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:51:54,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,621 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-25 03:51:55,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:55,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 579 states and 777 transitions. [2024-11-25 03:51:55,322 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 777 transitions. [2024-11-25 03:51:55,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:51:55,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:55,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:55,990 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 584 states and 791 transitions. [2024-11-25 03:51:57,906 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 791 transitions. [2024-11-25 03:51:57,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:51:57,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:59,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 586 states and 791 transitions. [2024-11-25 03:51:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 791 transitions. [2024-11-25 03:51:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:51:59,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:59,336 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:00,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 589 states and 795 transitions. [2024-11-25 03:52:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 795 transitions. [2024-11-25 03:52:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 594 states and 800 transitions. [2024-11-25 03:52:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 800 transitions. [2024-11-25 03:52:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 03:52:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 594 states and 799 transitions. [2024-11-25 03:52:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 799 transitions. [2024-11-25 03:52:05,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:05,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:05,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 599 states and 810 transitions. [2024-11-25 03:52:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 810 transitions. [2024-11-25 03:52:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:08,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:08,388 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:08,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 602 states and 818 transitions. [2024-11-25 03:52:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 818 transitions. [2024-11-25 03:52:08,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:08,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:08,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 607 states and 823 transitions. [2024-11-25 03:52:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 823 transitions. [2024-11-25 03:52:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:10,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 612 states and 828 transitions. [2024-11-25 03:52:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 828 transitions. [2024-11-25 03:52:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:12,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:13,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:13,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 617 states and 833 transitions. [2024-11-25 03:52:13,612 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 833 transitions. [2024-11-25 03:52:13,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:13,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:13,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:15,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 620 states and 835 transitions. [2024-11-25 03:52:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 835 transitions. [2024-11-25 03:52:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:15,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:15,240 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:16,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 625 states and 840 transitions. [2024-11-25 03:52:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 840 transitions. [2024-11-25 03:52:16,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:16,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:16,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 626 states and 840 transitions. [2024-11-25 03:52:17,784 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 840 transitions. [2024-11-25 03:52:17,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:17,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:17,852 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:19,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 631 states and 845 transitions. [2024-11-25 03:52:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 845 transitions. [2024-11-25 03:52:19,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:19,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:19,990 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:21,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 636 states and 850 transitions. [2024-11-25 03:52:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 850 transitions. [2024-11-25 03:52:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:21,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:21,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:22,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:22,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 641 states and 855 transitions. [2024-11-25 03:52:22,603 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 855 transitions. [2024-11-25 03:52:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:22,658 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 646 states and 860 transitions. [2024-11-25 03:52:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 860 transitions. [2024-11-25 03:52:24,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:52:24,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:24,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 651 states and 865 transitions. [2024-11-25 03:52:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 865 transitions. [2024-11-25 03:52:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:52:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:25,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:25,168 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-25 03:52:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 651 states and 864 transitions. [2024-11-25 03:52:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 864 transitions. [2024-11-25 03:52:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:52:26,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-25 03:52:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 654 states and 867 transitions. [2024-11-25 03:52:26,823 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 867 transitions. [2024-11-25 03:52:26,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:52:26,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-25 03:52:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:27,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 657 states and 870 transitions. [2024-11-25 03:52:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 870 transitions. [2024-11-25 03:52:27,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:52:27,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:27,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 662 states and 884 transitions. [2024-11-25 03:52:30,096 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 884 transitions. [2024-11-25 03:52:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:52:30,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:31,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:31,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 664 states and 884 transitions. [2024-11-25 03:52:31,877 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 884 transitions. [2024-11-25 03:52:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:52:31,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:31,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:33,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 667 states and 888 transitions. [2024-11-25 03:52:33,423 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 888 transitions. [2024-11-25 03:52:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:33,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:36,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:36,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 672 states and 893 transitions. [2024-11-25 03:52:36,616 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 893 transitions. [2024-11-25 03:52:36,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:36,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:36,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:36,663 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:38,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 677 states and 898 transitions. [2024-11-25 03:52:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 898 transitions. [2024-11-25 03:52:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 682 states and 905 transitions. [2024-11-25 03:52:40,973 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 905 transitions. [2024-11-25 03:52:40,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:40,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:42,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 687 states and 910 transitions. [2024-11-25 03:52:42,432 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 910 transitions. [2024-11-25 03:52:42,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:42,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 692 states and 915 transitions. [2024-11-25 03:52:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 915 transitions. [2024-11-25 03:52:43,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:43,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:43,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2024-11-25 03:52:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 692 states and 914 transitions. [2024-11-25 03:52:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 914 transitions. [2024-11-25 03:52:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:46,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:48,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 695 states and 920 transitions. [2024-11-25 03:52:48,911 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 920 transitions. [2024-11-25 03:52:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:48,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:50,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 700 states and 925 transitions. [2024-11-25 03:52:50,429 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 925 transitions. [2024-11-25 03:52:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:50,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:51,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 701 states and 925 transitions. [2024-11-25 03:52:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 925 transitions. [2024-11-25 03:52:51,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:51,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:51,664 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:53,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 706 states and 930 transitions. [2024-11-25 03:52:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 930 transitions. [2024-11-25 03:52:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,882 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:55,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 711 states and 935 transitions. [2024-11-25 03:52:55,284 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 935 transitions. [2024-11-25 03:52:55,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:55,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:55,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 714 states and 943 transitions. [2024-11-25 03:52:55,433 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 943 transitions. [2024-11-25 03:52:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:55,512 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 719 states and 948 transitions. [2024-11-25 03:52:57,118 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 948 transitions. [2024-11-25 03:52:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:58,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 724 states and 953 transitions. [2024-11-25 03:52:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 953 transitions. [2024-11-25 03:52:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:58,617 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 729 states and 958 transitions. [2024-11-25 03:52:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 958 transitions. [2024-11-25 03:52:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:52:59,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:59,673 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:02,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:02,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 734 states and 963 transitions. [2024-11-25 03:53:02,343 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 963 transitions. [2024-11-25 03:53:02,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:53:02,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:02,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-25 03:53:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:03,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 734 states and 962 transitions. [2024-11-25 03:53:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 962 transitions. [2024-11-25 03:53:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:53:03,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:03,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-25 03:53:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 737 states and 965 transitions. [2024-11-25 03:53:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 965 transitions. [2024-11-25 03:53:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:53:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:04,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-25 03:53:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 740 states and 968 transitions. [2024-11-25 03:53:04,912 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 968 transitions. [2024-11-25 03:53:04,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:53:04,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:05,286 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:07,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 745 states and 982 transitions. [2024-11-25 03:53:07,765 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 982 transitions. [2024-11-25 03:53:07,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:53:07,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:07,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:07,825 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 747 states and 982 transitions. [2024-11-25 03:53:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 982 transitions. [2024-11-25 03:53:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:53:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:09,503 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:11,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 750 states and 986 transitions. [2024-11-25 03:53:11,359 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 986 transitions. [2024-11-25 03:53:11,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:11,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:11,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:14,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 755 states and 991 transitions. [2024-11-25 03:53:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 991 transitions. [2024-11-25 03:53:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 760 states and 996 transitions. [2024-11-25 03:53:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 996 transitions. [2024-11-25 03:53:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:16,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:16,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:16,466 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:18,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 765 states and 1001 transitions. [2024-11-25 03:53:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1001 transitions. [2024-11-25 03:53:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:18,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 770 states and 1012 transitions. [2024-11-25 03:53:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1012 transitions. [2024-11-25 03:53:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 775 states and 1017 transitions. [2024-11-25 03:53:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1017 transitions. [2024-11-25 03:53:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:23,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,661 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 511 trivial. 0 not checked. [2024-11-25 03:53:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:25,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 775 states and 1016 transitions. [2024-11-25 03:53:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1016 transitions. [2024-11-25 03:53:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 778 states and 1024 transitions. [2024-11-25 03:53:26,097 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1024 transitions. [2024-11-25 03:53:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:26,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,181 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:27,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 783 states and 1029 transitions. [2024-11-25 03:53:27,724 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1029 transitions. [2024-11-25 03:53:27,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:27,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,776 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 788 states and 1034 transitions. [2024-11-25 03:53:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1034 transitions. [2024-11-25 03:53:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:30,904 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:32,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:32,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 791 states and 1036 transitions. [2024-11-25 03:53:32,925 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1036 transitions. [2024-11-25 03:53:32,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:32,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 796 states and 1041 transitions. [2024-11-25 03:53:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1041 transitions. [2024-11-25 03:53:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:34,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:35,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 797 states and 1041 transitions. [2024-11-25 03:53:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1041 transitions. [2024-11-25 03:53:35,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:35,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:35,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:38,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 802 states and 1046 transitions. [2024-11-25 03:53:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1046 transitions. [2024-11-25 03:53:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:38,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:38,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:40,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:40,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 807 states and 1051 transitions. [2024-11-25 03:53:40,309 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1051 transitions. [2024-11-25 03:53:40,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:40,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:40,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:40,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 812 states and 1056 transitions. [2024-11-25 03:53:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1056 transitions. [2024-11-25 03:53:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:41,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:41,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:43,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 817 states and 1061 transitions. [2024-11-25 03:53:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1061 transitions. [2024-11-25 03:53:43,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:53:43,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:44,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 822 states and 1066 transitions. [2024-11-25 03:53:44,629 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1066 transitions. [2024-11-25 03:53:44,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:53:44,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,642 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-25 03:53:45,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:45,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 822 states and 1065 transitions. [2024-11-25 03:53:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1065 transitions. [2024-11-25 03:53:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:53:45,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,612 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-25 03:53:46,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:46,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 825 states and 1068 transitions. [2024-11-25 03:53:46,569 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1068 transitions. [2024-11-25 03:53:46,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:53:46,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:46,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-25 03:53:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 828 states and 1071 transitions. [2024-11-25 03:53:47,612 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1071 transitions. [2024-11-25 03:53:47,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:53:47,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:48,013 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:50,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 833 states and 1085 transitions. [2024-11-25 03:53:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1085 transitions. [2024-11-25 03:53:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:53:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 835 states and 1085 transitions. [2024-11-25 03:53:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1085 transitions. [2024-11-25 03:53:52,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:53:52,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:52,711 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:54,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:54,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 838 states and 1089 transitions. [2024-11-25 03:53:54,553 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1089 transitions. [2024-11-25 03:53:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:53:54,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:53:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:57,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 843 states and 1094 transitions. [2024-11-25 03:53:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1094 transitions. [2024-11-25 03:53:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:53:57,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:58,020 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 848 states and 1099 transitions. [2024-11-25 03:54:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1099 transitions. [2024-11-25 03:54:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 853 states and 1104 transitions. [2024-11-25 03:54:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1104 transitions. [2024-11-25 03:54:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:04,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 858 states and 1109 transitions. [2024-11-25 03:54:04,027 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1109 transitions. [2024-11-25 03:54:04,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:04,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:04,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-25 03:54:06,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 858 states and 1108 transitions. [2024-11-25 03:54:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1108 transitions. [2024-11-25 03:54:06,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:06,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:06,516 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:06,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 861 states and 1116 transitions. [2024-11-25 03:54:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1116 transitions. [2024-11-25 03:54:06,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:06,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 866 states and 1123 transitions. [2024-11-25 03:54:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1123 transitions. [2024-11-25 03:54:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:09,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:11,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 871 states and 1128 transitions. [2024-11-25 03:54:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1128 transitions. [2024-11-25 03:54:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:13,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 876 states and 1133 transitions. [2024-11-25 03:54:13,459 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1133 transitions. [2024-11-25 03:54:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:16,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 879 states and 1139 transitions. [2024-11-25 03:54:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1139 transitions. [2024-11-25 03:54:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:19,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:19,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 884 states and 1144 transitions. [2024-11-25 03:54:19,706 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1144 transitions. [2024-11-25 03:54:19,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:19,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:19,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 889 states and 1149 transitions. [2024-11-25 03:54:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1149 transitions. [2024-11-25 03:54:21,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:21,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:21,776 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:22,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:22,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 890 states and 1149 transitions. [2024-11-25 03:54:22,921 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1149 transitions. [2024-11-25 03:54:22,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:22,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:22,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 895 states and 1154 transitions. [2024-11-25 03:54:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1154 transitions. [2024-11-25 03:54:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:26,120 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 900 states and 1159 transitions. [2024-11-25 03:54:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1159 transitions. [2024-11-25 03:54:27,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:27,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:27,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:28,032 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 905 states and 1164 transitions. [2024-11-25 03:54:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1164 transitions. [2024-11-25 03:54:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:31,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:31,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 910 states and 1169 transitions. [2024-11-25 03:54:31,994 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1169 transitions. [2024-11-25 03:54:31,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:54:31,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 915 states and 1174 transitions. [2024-11-25 03:54:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1174 transitions. [2024-11-25 03:54:33,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:54:33,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:33,476 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-25 03:54:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 915 states and 1173 transitions. [2024-11-25 03:54:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1173 transitions. [2024-11-25 03:54:34,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:54:34,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:34,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-25 03:54:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 918 states and 1176 transitions. [2024-11-25 03:54:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1176 transitions. [2024-11-25 03:54:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:54:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-25 03:54:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 921 states and 1179 transitions. [2024-11-25 03:54:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1179 transitions. [2024-11-25 03:54:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:36,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 926 states and 1193 transitions. [2024-11-25 03:54:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1193 transitions. [2024-11-25 03:54:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:42,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 928 states and 1193 transitions. [2024-11-25 03:54:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1193 transitions. [2024-11-25 03:54:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:54:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:42,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 931 states and 1197 transitions. [2024-11-25 03:54:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1197 transitions. [2024-11-25 03:54:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:44,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:44,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:44,890 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 936 states and 1202 transitions. [2024-11-25 03:54:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1202 transitions. [2024-11-25 03:54:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:48,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 664 trivial. 0 not checked. [2024-11-25 03:54:51,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:51,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 936 states and 1201 transitions. [2024-11-25 03:54:51,387 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1201 transitions. [2024-11-25 03:54:51,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:51,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:51,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:51,448 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 941 states and 1206 transitions. [2024-11-25 03:54:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1206 transitions. [2024-11-25 03:54:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,817 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:55,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 946 states and 1211 transitions. [2024-11-25 03:54:55,620 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1211 transitions. [2024-11-25 03:54:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:55,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:55,729 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:55,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:55,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 949 states and 1219 transitions. [2024-11-25 03:54:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1219 transitions. [2024-11-25 03:54:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:55,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:55,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:55,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:55,974 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:54:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 954 states and 1224 transitions. [2024-11-25 03:54:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1224 transitions. [2024-11-25 03:54:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:54:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 959 states and 1229 transitions. [2024-11-25 03:55:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1229 transitions. [2024-11-25 03:55:00,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:00,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:00,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 964 states and 1234 transitions. [2024-11-25 03:55:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1234 transitions. [2024-11-25 03:55:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:02,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:07,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:07,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 969 states and 1245 transitions. [2024-11-25 03:55:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1245 transitions. [2024-11-25 03:55:07,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 974 states and 1250 transitions. [2024-11-25 03:55:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1250 transitions. [2024-11-25 03:55:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:09,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 979 states and 1255 transitions. [2024-11-25 03:55:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1255 transitions. [2024-11-25 03:55:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:11,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:11,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:13,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 982 states and 1257 transitions. [2024-11-25 03:55:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1257 transitions. [2024-11-25 03:55:13,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:13,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:13,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 987 states and 1262 transitions. [2024-11-25 03:55:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1262 transitions. [2024-11-25 03:55:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:15,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:17,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 988 states and 1262 transitions. [2024-11-25 03:55:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1262 transitions. [2024-11-25 03:55:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:17,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:20,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 993 states and 1267 transitions. [2024-11-25 03:55:20,485 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1267 transitions. [2024-11-25 03:55:20,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:20,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:20,586 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:22,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 998 states and 1272 transitions. [2024-11-25 03:55:22,678 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1272 transitions. [2024-11-25 03:55:22,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:22,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:24,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1003 states and 1277 transitions. [2024-11-25 03:55:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1277 transitions. [2024-11-25 03:55:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:24,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1008 states and 1282 transitions. [2024-11-25 03:55:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1282 transitions. [2024-11-25 03:55:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:55:27,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:27,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1013 states and 1287 transitions. [2024-11-25 03:55:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1287 transitions. [2024-11-25 03:55:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:28,827 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-25 03:55:29,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:29,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1013 states and 1286 transitions. [2024-11-25 03:55:29,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1286 transitions. [2024-11-25 03:55:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:55:29,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-25 03:55:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1016 states and 1289 transitions. [2024-11-25 03:55:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1289 transitions. [2024-11-25 03:55:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:55:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:31,117 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-25 03:55:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1019 states and 1292 transitions. [2024-11-25 03:55:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1292 transitions. [2024-11-25 03:55:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:55:32,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:32,728 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:36,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1024 states and 1306 transitions. [2024-11-25 03:55:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1306 transitions. [2024-11-25 03:55:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:55:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:38,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1026 states and 1306 transitions. [2024-11-25 03:55:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1306 transitions. [2024-11-25 03:55:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:55:38,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:38,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:38,532 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:40,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1029 states and 1310 transitions. [2024-11-25 03:55:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1310 transitions. [2024-11-25 03:55:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:40,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:40,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 748 trivial. 0 not checked. [2024-11-25 03:55:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1029 states and 1309 transitions. [2024-11-25 03:55:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1309 transitions. [2024-11-25 03:55:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1034 states and 1314 transitions. [2024-11-25 03:55:49,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1314 transitions. [2024-11-25 03:55:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,186 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1039 states and 1319 transitions. [2024-11-25 03:55:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1319 transitions. [2024-11-25 03:55:51,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:51,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:53,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1044 states and 1324 transitions. [2024-11-25 03:55:53,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1324 transitions. [2024-11-25 03:55:53,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:53,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:53,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:53,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,969 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:56,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:56,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1049 states and 1329 transitions. [2024-11-25 03:55:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1329 transitions. [2024-11-25 03:55:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:56,120 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:56,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1052 states and 1337 transitions. [2024-11-25 03:55:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1337 transitions. [2024-11-25 03:55:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:56,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:56,314 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:57,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1057 states and 1342 transitions. [2024-11-25 03:55:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1342 transitions. [2024-11-25 03:55:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,812 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:59,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1062 states and 1347 transitions. [2024-11-25 03:55:59,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1347 transitions. [2024-11-25 03:55:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:55:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1067 states and 1354 transitions. [2024-11-25 03:56:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1354 transitions. [2024-11-25 03:56:03,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:03,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:03,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:03,810 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:05,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1072 states and 1359 transitions. [2024-11-25 03:56:05,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1359 transitions. [2024-11-25 03:56:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1077 states and 1364 transitions. [2024-11-25 03:56:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1364 transitions. [2024-11-25 03:56:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:08,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,080 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1082 states and 1369 transitions. [2024-11-25 03:56:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1369 transitions. [2024-11-25 03:56:12,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:12,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:12,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1085 states and 1375 transitions. [2024-11-25 03:56:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1375 transitions. [2024-11-25 03:56:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:15,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:15,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1090 states and 1380 transitions. [2024-11-25 03:56:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1380 transitions. [2024-11-25 03:56:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:17,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:17,987 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1091 states and 1380 transitions. [2024-11-25 03:56:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1380 transitions. [2024-11-25 03:56:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:19,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:19,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:19,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:19,477 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:22,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1096 states and 1385 transitions. [2024-11-25 03:56:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1385 transitions. [2024-11-25 03:56:22,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:22,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:22,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1101 states and 1390 transitions. [2024-11-25 03:56:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1390 transitions. [2024-11-25 03:56:24,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:24,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:24,814 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:27,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:27,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1106 states and 1395 transitions. [2024-11-25 03:56:27,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1395 transitions. [2024-11-25 03:56:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:29,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1111 states and 1400 transitions. [2024-11-25 03:56:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1400 transitions. [2024-11-25 03:56:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:29,744 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:31,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1116 states and 1405 transitions. [2024-11-25 03:56:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1405 transitions. [2024-11-25 03:56:31,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:56:31,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:31,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,268 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-25 03:56:32,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:32,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1116 states and 1404 transitions. [2024-11-25 03:56:32,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1404 transitions. [2024-11-25 03:56:32,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:56:32,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-25 03:56:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1119 states and 1407 transitions. [2024-11-25 03:56:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1407 transitions. [2024-11-25 03:56:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:56:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:33,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-25 03:56:35,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:35,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1122 states and 1410 transitions. [2024-11-25 03:56:35,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1410 transitions. [2024-11-25 03:56:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:56:35,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:35,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:35,966 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:39,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1127 states and 1424 transitions. [2024-11-25 03:56:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1424 transitions. [2024-11-25 03:56:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:56:39,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:39,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:39,703 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1129 states and 1424 transitions. [2024-11-25 03:56:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1424 transitions. [2024-11-25 03:56:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:56:42,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:42,211 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:44,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1132 states and 1428 transitions. [2024-11-25 03:56:44,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1428 transitions. [2024-11-25 03:56:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:44,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:49,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1137 states and 1433 transitions. [2024-11-25 03:56:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1433 transitions. [2024-11-25 03:56:49,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:49,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:49,785 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:52,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1142 states and 1438 transitions. [2024-11-25 03:56:52,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1438 transitions. [2024-11-25 03:56:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:52,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,905 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 837 trivial. 0 not checked. [2024-11-25 03:56:56,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:56,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1142 states and 1437 transitions. [2024-11-25 03:56:56,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1437 transitions. [2024-11-25 03:56:56,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:56,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:56,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1147 states and 1442 transitions. [2024-11-25 03:56:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1442 transitions. [2024-11-25 03:56:58,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:58,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 0 proven. 874 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1150 states and 1450 transitions. [2024-11-25 03:56:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1450 transitions. [2024-11-25 03:56:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:56:58,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:02,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1155 states and 1455 transitions. [2024-11-25 03:57:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1455 transitions. [2024-11-25 03:57:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:57:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:03,202 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:06,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:06,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1160 states and 1460 transitions. [2024-11-25 03:57:06,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1460 transitions. [2024-11-25 03:57:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:57:06,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:06,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:08,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1165 states and 1465 transitions. [2024-11-25 03:57:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1465 transitions. [2024-11-25 03:57:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:57:08,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:08,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:08,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1170 states and 1470 transitions. [2024-11-25 03:57:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1470 transitions. [2024-11-25 03:57:09,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:57:09,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:09,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:09,983 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1175 states and 1475 transitions. [2024-11-25 03:57:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1475 transitions. [2024-11-25 03:57:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:57:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:12,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.