./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.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_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/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_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/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_1788f27b-46db-4aeb-8bfa-3e5043df4e81/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 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:41:31,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:41:31,153 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 02:41:31,160 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:41:31,163 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:41:31,195 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:41:31,196 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:41:31,197 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:41:31,197 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:41:31,197 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:41:31,198 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:41:31,199 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:41:31,200 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:41:31,200 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:41:31,200 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:41:31,200 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:41:31,200 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:41:31,200 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:41:31,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:41:31,202 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:41:31,202 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:41:31,202 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:41:31,202 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:41:31,202 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:41:31,203 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_1788f27b-46db-4aeb-8bfa-3e5043df4e81/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 -> 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 [2024-11-25 02:41:31,528 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:41:31,535 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:41:31,538 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:41:31,539 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:41:31,539 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:41:31,541 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-11-25 02:41:34,410 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/data/516c2b1fe/c608416906f44c87b887680fe8f4c260/FLAG54e20b3c6 [2024-11-25 02:41:34,678 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:41:34,679 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-11-25 02:41:34,689 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/data/516c2b1fe/c608416906f44c87b887680fe8f4c260/FLAG54e20b3c6 [2024-11-25 02:41:34,709 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/data/516c2b1fe/c608416906f44c87b887680fe8f4c260 [2024-11-25 02:41:34,712 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:41:34,713 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:41:34,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:41:34,715 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:41:34,720 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:41:34,721 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c2d08f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34, skipping insertion in model container [2024-11-25 02:41:34,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,736 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:41:34,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:41:34,910 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:41:34,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:41:34,937 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:41:34,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34 WrapperNode [2024-11-25 02:41:34,938 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:41:34,939 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:41:34,939 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:41:34,939 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:41:34,946 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,950 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,965 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 37 [2024-11-25 02:41:34,965 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:41:34,966 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:41:34,966 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:41:34,966 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:41:34,973 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,974 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,974 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,976 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,977 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,981 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,982 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,983 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,984 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:41:34,985 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:41:34,985 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:41:34,985 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:41:34,986 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:41:34" (1/1) ... [2024-11-25 02:41:34,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:41:35,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:41:35,020 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:41:35,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1788f27b-46db-4aeb-8bfa-3e5043df4e81/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:41:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:41:35,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:41:35,126 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:41:35,128 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:41:35,282 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-25 02:41:35,282 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:41:35,310 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:41:35,310 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:41:35,311 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:41:35 BoogieIcfgContainer [2024-11-25 02:41:35,311 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:41:35,312 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:41:35,312 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:41:35,324 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:41:35,324 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:41:35" (1/1) ... [2024-11-25 02:41:35,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:41:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-25 02:41:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-25 02:41:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:41:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:35,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,586 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 02:41:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 21 states and 23 transitions. [2024-11-25 02:41:35,645 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2024-11-25 02:41:35,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:41:35,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,726 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 02:41:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:35,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-25 02:41:35,776 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-25 02:41:35,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:41:35,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:35,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,903 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 02:41:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2024-11-25 02:41:36,101 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2024-11-25 02:41:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:41:36,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:36,188 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 02:41:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-25 02:41:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-25 02:41:36,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:41:36,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:36,633 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 02:41:37,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-25 02:41:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-25 02:41:37,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:41:37,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:37,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-11-25 02:41:37,359 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-25 02:41:37,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:41:37,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 39 states and 52 transitions. [2024-11-25 02:41:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-11-25 02:41:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:41:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:37,904 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 02:41:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 40 states and 53 transitions. [2024-11-25 02:41:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-25 02:41:37,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:41:37,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:37,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:38,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-11-25 02:41:38,036 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-11-25 02:41:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:41:38,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 67 transitions. [2024-11-25 02:41:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 67 transitions. [2024-11-25 02:41:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:41:38,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 53 states and 76 transitions. [2024-11-25 02:41:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2024-11-25 02:41:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:41:38,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,829 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 02:41:39,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 59 states and 87 transitions. [2024-11-25 02:41:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2024-11-25 02:41:39,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:41:39,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-11-25 02:41:39,367 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-11-25 02:41:39,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:41:39,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 62 states and 95 transitions. [2024-11-25 02:41:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 95 transitions. [2024-11-25 02:41:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:41:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,126 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:40,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-11-25 02:41:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-11-25 02:41:40,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:41:40,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:40,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 104 transitions. [2024-11-25 02:41:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 104 transitions. [2024-11-25 02:41:40,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:41:40,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 72 states and 113 transitions. [2024-11-25 02:41:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 113 transitions. [2024-11-25 02:41:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:41:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 77 states and 128 transitions. [2024-11-25 02:41:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 128 transitions. [2024-11-25 02:41:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:41:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:41,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 79 states and 131 transitions. [2024-11-25 02:41:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 131 transitions. [2024-11-25 02:41:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:41:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:42,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 82 states and 134 transitions. [2024-11-25 02:41:42,180 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 134 transitions. [2024-11-25 02:41:42,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:41:42,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:42,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:41:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:42,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 85 states and 145 transitions. [2024-11-25 02:41:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 145 transitions. [2024-11-25 02:41:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:41:42,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,759 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 87 states and 148 transitions. [2024-11-25 02:41:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 148 transitions. [2024-11-25 02:41:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:41:43,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:41:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 87 states and 147 transitions. [2024-11-25 02:41:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 147 transitions. [2024-11-25 02:41:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:41:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 87 states and 146 transitions. [2024-11-25 02:41:43,539 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 146 transitions. [2024-11-25 02:41:43,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:41:43,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:41:43,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 87 states and 145 transitions. [2024-11-25 02:41:43,938 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 145 transitions. [2024-11-25 02:41:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:41:43,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,978 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 02:41:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 87 states and 144 transitions. [2024-11-25 02:41:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 144 transitions. [2024-11-25 02:41:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:41:44,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:44,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:41:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 87 states and 143 transitions. [2024-11-25 02:41:44,587 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 143 transitions. [2024-11-25 02:41:44,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:44,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:44,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 106 states and 184 transitions. [2024-11-25 02:41:47,204 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 184 transitions. [2024-11-25 02:41:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:47,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,241 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 108 states and 185 transitions. [2024-11-25 02:41:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 185 transitions. [2024-11-25 02:41:47,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:47,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:47,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 111 states and 191 transitions. [2024-11-25 02:41:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 191 transitions. [2024-11-25 02:41:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:48,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 113 states and 193 transitions. [2024-11-25 02:41:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 193 transitions. [2024-11-25 02:41:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:48,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 114 states and 194 transitions. [2024-11-25 02:41:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 194 transitions. [2024-11-25 02:41:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:41:48,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:41:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 116 states and 196 transitions. [2024-11-25 02:41:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 196 transitions. [2024-11-25 02:41:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:48,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:49,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:49,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 121 states and 205 transitions. [2024-11-25 02:41:49,316 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 205 transitions. [2024-11-25 02:41:49,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:49,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:49,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:49,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 126 states and 221 transitions. [2024-11-25 02:41:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 221 transitions. [2024-11-25 02:41:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:50,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 130 states and 226 transitions. [2024-11-25 02:41:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 226 transitions. [2024-11-25 02:41:50,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:50,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 132 states and 229 transitions. [2024-11-25 02:41:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 229 transitions. [2024-11-25 02:41:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:41:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:51,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 135 states and 232 transitions. [2024-11-25 02:41:51,520 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 232 transitions. [2024-11-25 02:41:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:41:51,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:52,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 137 states and 234 transitions. [2024-11-25 02:41:52,090 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 234 transitions. [2024-11-25 02:41:52,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:52,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,111 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:41:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 137 states and 233 transitions. [2024-11-25 02:41:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 233 transitions. [2024-11-25 02:41:52,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:52,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,274 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:52,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 138 states and 234 transitions. [2024-11-25 02:41:52,492 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 234 transitions. [2024-11-25 02:41:52,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:52,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,516 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:41:52,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 138 states and 233 transitions. [2024-11-25 02:41:52,980 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 233 transitions. [2024-11-25 02:41:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:41:52,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:41:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-11-25 02:41:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-11-25 02:41:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:53,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:41:54,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:54,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 148 states and 249 transitions. [2024-11-25 02:41:54,599 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 249 transitions. [2024-11-25 02:41:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:54,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:54,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:54,630 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:41:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 150 states and 251 transitions. [2024-11-25 02:41:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 251 transitions. [2024-11-25 02:41:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:55,024 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:41:55,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:55,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 151 states and 254 transitions. [2024-11-25 02:41:55,380 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 254 transitions. [2024-11-25 02:41:55,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:55,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:55,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:55,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:41:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 155 states and 262 transitions. [2024-11-25 02:41:56,193 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 262 transitions. [2024-11-25 02:41:56,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:56,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:41:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 158 states and 264 transitions. [2024-11-25 02:41:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 264 transitions. [2024-11-25 02:41:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:41:56,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:41:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 160 states and 266 transitions. [2024-11-25 02:41:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 266 transitions. [2024-11-25 02:41:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:41:56,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:57,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 165 states and 276 transitions. [2024-11-25 02:41:57,885 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 276 transitions. [2024-11-25 02:41:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:41:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:58,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:59,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 170 states and 292 transitions. [2024-11-25 02:41:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 292 transitions. [2024-11-25 02:41:59,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:41:59,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:59,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 174 states and 297 transitions. [2024-11-25 02:41:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 297 transitions. [2024-11-25 02:41:59,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:41:59,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:00,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 176 states and 300 transitions. [2024-11-25 02:42:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 300 transitions. [2024-11-25 02:42:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:42:00,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 179 states and 303 transitions. [2024-11-25 02:42:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 303 transitions. [2024-11-25 02:42:00,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:42:00,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,604 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:42:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 179 states and 302 transitions. [2024-11-25 02:42:00,756 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 302 transitions. [2024-11-25 02:42:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:42:00,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:42:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 180 states and 303 transitions. [2024-11-25 02:42:01,064 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 303 transitions. [2024-11-25 02:42:01,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:42:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:42:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 180 states and 302 transitions. [2024-11-25 02:42:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 302 transitions. [2024-11-25 02:42:01,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:42:01,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:42:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-11-25 02:42:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-11-25 02:42:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:42:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:42:02,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:02,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 184 states and 306 transitions. [2024-11-25 02:42:02,573 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 306 transitions. [2024-11-25 02:42:02,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:42:02,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:02,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:42:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 187 states and 311 transitions. [2024-11-25 02:42:03,333 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 311 transitions. [2024-11-25 02:42:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:42:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:42:04,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 191 states and 319 transitions. [2024-11-25 02:42:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 319 transitions. [2024-11-25 02:42:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:42:04,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:42:04,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 194 states and 321 transitions. [2024-11-25 02:42:04,601 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 321 transitions. [2024-11-25 02:42:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:42:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:04,621 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:42:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 196 states and 323 transitions. [2024-11-25 02:42:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 323 transitions. [2024-11-25 02:42:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:42:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 201 states and 333 transitions. [2024-11-25 02:42:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 333 transitions. [2024-11-25 02:42:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:42:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:06,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:06,379 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 206 states and 349 transitions. [2024-11-25 02:42:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 349 transitions. [2024-11-25 02:42:07,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:42:07,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:07,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 210 states and 354 transitions. [2024-11-25 02:42:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 354 transitions. [2024-11-25 02:42:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:42:08,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:08,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:08,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:08,293 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 212 states and 357 transitions. [2024-11-25 02:42:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 357 transitions. [2024-11-25 02:42:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:42:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:08,715 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 215 states and 360 transitions. [2024-11-25 02:42:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 360 transitions. [2024-11-25 02:42:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:42:09,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:09,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:42:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 215 states and 359 transitions. [2024-11-25 02:42:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 359 transitions. [2024-11-25 02:42:09,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:42:09,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:42:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:09,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 216 states and 360 transitions. [2024-11-25 02:42:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 360 transitions. [2024-11-25 02:42:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:42:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:09,716 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 02:42:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 216 states and 359 transitions. [2024-11-25 02:42:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 359 transitions. [2024-11-25 02:42:10,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:42:10,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:42:10,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 215 states and 357 transitions. [2024-11-25 02:42:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 357 transitions. [2024-11-25 02:42:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:42:10,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:42:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-11-25 02:42:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-11-25 02:42:11,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:42:11,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:42:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 223 states and 368 transitions. [2024-11-25 02:42:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 368 transitions. [2024-11-25 02:42:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:42:12,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:42:13,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 227 states and 376 transitions. [2024-11-25 02:42:13,303 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 376 transitions. [2024-11-25 02:42:13,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:42:13,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:42:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 230 states and 378 transitions. [2024-11-25 02:42:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 378 transitions. [2024-11-25 02:42:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:42:13,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,744 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:42:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 232 states and 380 transitions. [2024-11-25 02:42:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 380 transitions. [2024-11-25 02:42:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:42:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:15,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 237 states and 390 transitions. [2024-11-25 02:42:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 390 transitions. [2024-11-25 02:42:15,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:42:15,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:15,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 242 states and 406 transitions. [2024-11-25 02:42:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 406 transitions. [2024-11-25 02:42:16,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:42:16,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:16,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 246 states and 411 transitions. [2024-11-25 02:42:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 411 transitions. [2024-11-25 02:42:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:42:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 248 states and 414 transitions. [2024-11-25 02:42:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 414 transitions. [2024-11-25 02:42:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:42:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:18,164 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 251 states and 417 transitions. [2024-11-25 02:42:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 417 transitions. [2024-11-25 02:42:18,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:42:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:18,553 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 02:42:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 251 states and 416 transitions. [2024-11-25 02:42:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 416 transitions. [2024-11-25 02:42:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:42:19,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 02:42:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 252 states and 417 transitions. [2024-11-25 02:42:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 417 transitions. [2024-11-25 02:42:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:42:19,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:19,488 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:42:19,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 252 states and 416 transitions. [2024-11-25 02:42:19,851 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 416 transitions. [2024-11-25 02:42:19,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:42:19,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 02:42:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 251 states and 414 transitions. [2024-11-25 02:42:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 414 transitions. [2024-11-25 02:42:20,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:42:20,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:20,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 02:42:21,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:21,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 256 states and 420 transitions. [2024-11-25 02:42:21,148 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 420 transitions. [2024-11-25 02:42:21,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:42:21,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:21,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:21,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:21,173 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:42:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 259 states and 425 transitions. [2024-11-25 02:42:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 425 transitions. [2024-11-25 02:42:21,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:42:21,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:21,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:21,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:42:23,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 263 states and 433 transitions. [2024-11-25 02:42:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 433 transitions. [2024-11-25 02:42:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:42:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,260 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:42:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-11-25 02:42:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-11-25 02:42:23,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:42:23,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 02:42:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 268 states and 437 transitions. [2024-11-25 02:42:24,054 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 437 transitions. [2024-11-25 02:42:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:42:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:24,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 273 states and 447 transitions. [2024-11-25 02:42:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 447 transitions. [2024-11-25 02:42:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:42:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 278 states and 463 transitions. [2024-11-25 02:42:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 463 transitions. [2024-11-25 02:42:27,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:42:27,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:27,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 282 states and 468 transitions. [2024-11-25 02:42:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 468 transitions. [2024-11-25 02:42:27,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:42:27,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 284 states and 471 transitions. [2024-11-25 02:42:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 471 transitions. [2024-11-25 02:42:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:42:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 287 states and 474 transitions. [2024-11-25 02:42:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 474 transitions. [2024-11-25 02:42:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:42:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:28,863 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-25 02:42:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 287 states and 473 transitions. [2024-11-25 02:42:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 473 transitions. [2024-11-25 02:42:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:42:29,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:29,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:42:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 288 states and 474 transitions. [2024-11-25 02:42:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 474 transitions. [2024-11-25 02:42:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:42:29,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:42:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 288 states and 473 transitions. [2024-11-25 02:42:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 473 transitions. [2024-11-25 02:42:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:42:30,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:30,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:42:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 287 states and 471 transitions. [2024-11-25 02:42:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 471 transitions. [2024-11-25 02:42:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:30,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:42:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 292 states and 477 transitions. [2024-11-25 02:42:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 477 transitions. [2024-11-25 02:42:31,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:31,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:42:32,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 295 states and 482 transitions. [2024-11-25 02:42:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 482 transitions. [2024-11-25 02:42:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:32,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:32,700 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:42:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:34,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 299 states and 490 transitions. [2024-11-25 02:42:34,089 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 490 transitions. [2024-11-25 02:42:34,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:34,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:34,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:42:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 302 states and 492 transitions. [2024-11-25 02:42:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 492 transitions. [2024-11-25 02:42:34,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:42:34,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:34,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-25 02:42:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 304 states and 494 transitions. [2024-11-25 02:42:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 494 transitions. [2024-11-25 02:42:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 309 states and 504 transitions. [2024-11-25 02:42:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 504 transitions. [2024-11-25 02:42:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 314 states and 520 transitions. [2024-11-25 02:42:38,398 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 520 transitions. [2024-11-25 02:42:38,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:38,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:38,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:39,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:39,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 318 states and 525 transitions. [2024-11-25 02:42:39,360 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 525 transitions. [2024-11-25 02:42:39,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:39,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:39,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:39,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:39,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 320 states and 528 transitions. [2024-11-25 02:42:39,958 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 528 transitions. [2024-11-25 02:42:39,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:42:39,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:39,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,022 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 323 states and 531 transitions. [2024-11-25 02:42:40,461 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 531 transitions. [2024-11-25 02:42:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:40,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:42:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 323 states and 530 transitions. [2024-11-25 02:42:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 530 transitions. [2024-11-25 02:42:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 02:42:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 324 states and 531 transitions. [2024-11-25 02:42:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 531 transitions. [2024-11-25 02:42:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:41,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,637 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:42:42,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:42,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 324 states and 530 transitions. [2024-11-25 02:42:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 530 transitions. [2024-11-25 02:42:42,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:42:42,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:42,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 02:42:42,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:42,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 323 states and 528 transitions. [2024-11-25 02:42:42,647 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 528 transitions. [2024-11-25 02:42:42,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:42,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:42,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:42,668 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:42:43,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:43,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 328 states and 534 transitions. [2024-11-25 02:42:43,698 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 534 transitions. [2024-11-25 02:42:43,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:43,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:43,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:43,711 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 02:42:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 331 states and 539 transitions. [2024-11-25 02:42:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 539 transitions. [2024-11-25 02:42:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:44,702 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 02:42:46,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:46,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 335 states and 547 transitions. [2024-11-25 02:42:46,337 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 547 transitions. [2024-11-25 02:42:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:46,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:46,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 02:42:46,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:46,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 338 states and 549 transitions. [2024-11-25 02:42:46,842 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 549 transitions. [2024-11-25 02:42:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:42:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-25 02:42:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 340 states and 551 transitions. [2024-11-25 02:42:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 551 transitions. [2024-11-25 02:42:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:47,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:48,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 345 states and 561 transitions. [2024-11-25 02:42:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 561 transitions. [2024-11-25 02:42:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:48,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:49,142 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 350 states and 577 transitions. [2024-11-25 02:42:51,029 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 577 transitions. [2024-11-25 02:42:51,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:51,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:51,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 354 states and 582 transitions. [2024-11-25 02:42:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 582 transitions. [2024-11-25 02:42:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:52,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 356 states and 585 transitions. [2024-11-25 02:42:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 585 transitions. [2024-11-25 02:42:52,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:42:52,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:52,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:52,681 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 359 states and 588 transitions. [2024-11-25 02:42:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 588 transitions. [2024-11-25 02:42:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:53,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-25 02:42:54,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:54,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 359 states and 587 transitions. [2024-11-25 02:42:54,036 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 587 transitions. [2024-11-25 02:42:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:54,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:54,051 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-25 02:42:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 360 states and 588 transitions. [2024-11-25 02:42:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 588 transitions. [2024-11-25 02:42:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:54,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:42:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 360 states and 587 transitions. [2024-11-25 02:42:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 587 transitions. [2024-11-25 02:42:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-25 02:42:55,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 359 states and 585 transitions. [2024-11-25 02:42:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 585 transitions. [2024-11-25 02:42:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:55,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:55,584 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-25 02:42:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 364 states and 591 transitions. [2024-11-25 02:42:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 591 transitions. [2024-11-25 02:42:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-25 02:42:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:58,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 367 states and 596 transitions. [2024-11-25 02:42:58,017 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 596 transitions. [2024-11-25 02:42:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:58,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:58,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-25 02:42:59,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 371 states and 604 transitions. [2024-11-25 02:42:59,716 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 604 transitions. [2024-11-25 02:42:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:59,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-25 02:43:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 374 states and 606 transitions. [2024-11-25 02:43:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 606 transitions. [2024-11-25 02:43:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:43:00,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-25 02:43:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 376 states and 608 transitions. [2024-11-25 02:43:00,837 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 608 transitions. [2024-11-25 02:43:00,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:43:00,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:00,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:02,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 381 states and 618 transitions. [2024-11-25 02:43:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-11-25 02:43:02,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:43:02,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:02,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 386 states and 634 transitions. [2024-11-25 02:43:04,913 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 634 transitions. [2024-11-25 02:43:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:43:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:06,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 390 states and 639 transitions. [2024-11-25 02:43:06,091 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 639 transitions. [2024-11-25 02:43:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:43:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,152 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 392 states and 642 transitions. [2024-11-25 02:43:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 642 transitions. [2024-11-25 02:43:06,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:43:06,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,914 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:07,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 395 states and 645 transitions. [2024-11-25 02:43:07,456 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 645 transitions. [2024-11-25 02:43:07,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:07,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,469 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:43:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 395 states and 644 transitions. [2024-11-25 02:43:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 644 transitions. [2024-11-25 02:43:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:07,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,727 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-25 02:43:08,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 396 states and 645 transitions. [2024-11-25 02:43:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 645 transitions. [2024-11-25 02:43:08,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:08,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-25 02:43:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 396 states and 644 transitions. [2024-11-25 02:43:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 644 transitions. [2024-11-25 02:43:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:09,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-25 02:43:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:09,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 395 states and 642 transitions. [2024-11-25 02:43:09,692 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 642 transitions. [2024-11-25 02:43:09,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:09,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:09,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:09,709 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-25 02:43:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 400 states and 648 transitions. [2024-11-25 02:43:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 648 transitions. [2024-11-25 02:43:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,020 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-25 02:43:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:12,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 403 states and 653 transitions. [2024-11-25 02:43:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 653 transitions. [2024-11-25 02:43:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:12,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:12,257 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-25 02:43:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 407 states and 661 transitions. [2024-11-25 02:43:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 661 transitions. [2024-11-25 02:43:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:14,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-25 02:43:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 410 states and 663 transitions. [2024-11-25 02:43:14,730 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 663 transitions. [2024-11-25 02:43:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-25 02:43:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 412 states and 665 transitions. [2024-11-25 02:43:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 665 transitions. [2024-11-25 02:43:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:15,811 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:17,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 675 transitions. [2024-11-25 02:43:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 675 transitions. [2024-11-25 02:43:17,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:17,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 422 states and 691 transitions. [2024-11-25 02:43:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 691 transitions. [2024-11-25 02:43:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:21,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:21,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 426 states and 696 transitions. [2024-11-25 02:43:21,238 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 696 transitions. [2024-11-25 02:43:21,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:21,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:21,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:21,444 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 428 states and 699 transitions. [2024-11-25 02:43:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 699 transitions. [2024-11-25 02:43:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,196 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 431 states and 702 transitions. [2024-11-25 02:43:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 702 transitions. [2024-11-25 02:43:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:22,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:43:23,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 431 states and 701 transitions. [2024-11-25 02:43:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 701 transitions. [2024-11-25 02:43:23,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:23,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,162 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-25 02:43:23,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 702 transitions. [2024-11-25 02:43:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 702 transitions. [2024-11-25 02:43:23,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:23,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 02:43:24,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 432 states and 701 transitions. [2024-11-25 02:43:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 701 transitions. [2024-11-25 02:43:24,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:43:24,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:24,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-25 02:43:25,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:25,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 431 states and 699 transitions. [2024-11-25 02:43:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 699 transitions. [2024-11-25 02:43:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-25 02:43:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 436 states and 705 transitions. [2024-11-25 02:43:26,757 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 705 transitions. [2024-11-25 02:43:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:26,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:43:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 439 states and 710 transitions. [2024-11-25 02:43:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 710 transitions. [2024-11-25 02:43:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:43:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 718 transitions. [2024-11-25 02:43:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-11-25 02:43:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:30,077 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:43:30,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:30,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 446 states and 720 transitions. [2024-11-25 02:43:30,797 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 720 transitions. [2024-11-25 02:43:30,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:43:30,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:30,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:30,821 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:43:31,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 448 states and 722 transitions. [2024-11-25 02:43:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 722 transitions. [2024-11-25 02:43:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:31,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:31,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 453 states and 732 transitions. [2024-11-25 02:43:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 732 transitions. [2024-11-25 02:43:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:33,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:33,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:36,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 458 states and 748 transitions. [2024-11-25 02:43:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 748 transitions. [2024-11-25 02:43:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:37,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 462 states and 753 transitions. [2024-11-25 02:43:37,960 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 753 transitions. [2024-11-25 02:43:37,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:37,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:38,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 464 states and 756 transitions. [2024-11-25 02:43:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 756 transitions. [2024-11-25 02:43:38,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:43:38,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,950 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 467 states and 759 transitions. [2024-11-25 02:43:39,643 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 759 transitions. [2024-11-25 02:43:39,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:43:39,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:43:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 467 states and 758 transitions. [2024-11-25 02:43:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 758 transitions. [2024-11-25 02:43:39,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:43:39,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:43:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 468 states and 759 transitions. [2024-11-25 02:43:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 759 transitions. [2024-11-25 02:43:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:43:40,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:40,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-25 02:43:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 468 states and 758 transitions. [2024-11-25 02:43:41,711 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 758 transitions. [2024-11-25 02:43:41,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:43:41,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:41,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:43:42,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 467 states and 756 transitions. [2024-11-25 02:43:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 756 transitions. [2024-11-25 02:43:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:43:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 472 states and 762 transitions. [2024-11-25 02:43:43,748 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 762 transitions. [2024-11-25 02:43:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:43:43,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-25 02:43:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 475 states and 767 transitions. [2024-11-25 02:43:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 767 transitions. [2024-11-25 02:43:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:43:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-25 02:43:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 479 states and 775 transitions. [2024-11-25 02:43:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 775 transitions. [2024-11-25 02:43:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:43:47,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-25 02:43:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 482 states and 777 transitions. [2024-11-25 02:43:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 777 transitions. [2024-11-25 02:43:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:43:48,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:48,243 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-25 02:43:49,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 484 states and 779 transitions. [2024-11-25 02:43:49,017 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 779 transitions. [2024-11-25 02:43:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:43:49,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:51,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 489 states and 789 transitions. [2024-11-25 02:43:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 789 transitions. [2024-11-25 02:43:51,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:43:51,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,731 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:54,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 494 states and 805 transitions. [2024-11-25 02:43:54,325 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 805 transitions. [2024-11-25 02:43:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:43:54,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:55,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 498 states and 810 transitions. [2024-11-25 02:43:55,789 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 810 transitions. [2024-11-25 02:43:55,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:43:55,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:55,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 500 states and 813 transitions. [2024-11-25 02:43:56,648 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 813 transitions. [2024-11-25 02:43:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:43:56,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:57,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 503 states and 816 transitions. [2024-11-25 02:43:57,658 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 816 transitions. [2024-11-25 02:43:57,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:43:57,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,677 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:43:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 503 states and 815 transitions. [2024-11-25 02:43:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 815 transitions. [2024-11-25 02:43:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:43:57,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 02:43:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:58,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 504 states and 816 transitions. [2024-11-25 02:43:58,760 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 816 transitions. [2024-11-25 02:43:58,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:43:58,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:58,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:58,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:58,781 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-25 02:43:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 504 states and 815 transitions. [2024-11-25 02:43:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 815 transitions. [2024-11-25 02:43:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:43:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-25 02:44:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 503 states and 813 transitions. [2024-11-25 02:44:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 813 transitions. [2024-11-25 02:44:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:44:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-25 02:44:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 508 states and 819 transitions. [2024-11-25 02:44:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 819 transitions. [2024-11-25 02:44:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:44:02,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:02,185 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 02:44:03,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 511 states and 824 transitions. [2024-11-25 02:44:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 824 transitions. [2024-11-25 02:44:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:44:03,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 02:44:06,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:06,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 515 states and 832 transitions. [2024-11-25 02:44:06,390 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 832 transitions. [2024-11-25 02:44:06,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:44:06,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:06,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,420 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 02:44:07,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:07,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 518 states and 834 transitions. [2024-11-25 02:44:07,192 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 834 transitions. [2024-11-25 02:44:07,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:44:07,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:07,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-25 02:44:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 520 states and 836 transitions. [2024-11-25 02:44:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 836 transitions. [2024-11-25 02:44:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:44:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:10,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 525 states and 846 transitions. [2024-11-25 02:44:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 846 transitions. [2024-11-25 02:44:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:44:10,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:13,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 530 states and 862 transitions. [2024-11-25 02:44:13,862 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 862 transitions. [2024-11-25 02:44:13,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:44:13,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 534 states and 867 transitions. [2024-11-25 02:44:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 867 transitions. [2024-11-25 02:44:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:44:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:16,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:16,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 536 states and 870 transitions. [2024-11-25 02:44:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 870 transitions. [2024-11-25 02:44:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:44:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:16,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:17,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:17,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 539 states and 873 transitions. [2024-11-25 02:44:17,318 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 873 transitions. [2024-11-25 02:44:17,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:44:17,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:17,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:17,337 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-25 02:44:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 539 states and 872 transitions. [2024-11-25 02:44:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 872 transitions. [2024-11-25 02:44:18,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:44:18,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:18,445 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-11-25 02:44:19,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:19,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 540 states and 873 transitions. [2024-11-25 02:44:19,218 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 873 transitions. [2024-11-25 02:44:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:44:19,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:19,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 02:44:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 540 states and 872 transitions. [2024-11-25 02:44:20,169 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 872 transitions. [2024-11-25 02:44:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:44:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:20,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-11-25 02:44:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 539 states and 870 transitions. [2024-11-25 02:44:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 870 transitions. [2024-11-25 02:44:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:44:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-11-25 02:44:22,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 544 states and 876 transitions. [2024-11-25 02:44:22,537 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 876 transitions. [2024-11-25 02:44:22,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:44:22,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:22,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,564 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-25 02:44:24,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 547 states and 881 transitions. [2024-11-25 02:44:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 881 transitions. [2024-11-25 02:44:24,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:44:24,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-25 02:44:26,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:26,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 551 states and 889 transitions. [2024-11-25 02:44:26,810 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 889 transitions. [2024-11-25 02:44:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:44:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-25 02:44:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 554 states and 891 transitions. [2024-11-25 02:44:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 891 transitions. [2024-11-25 02:44:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:44:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:27,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-25 02:44:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 556 states and 893 transitions. [2024-11-25 02:44:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 893 transitions. [2024-11-25 02:44:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:44:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:28,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:31,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 561 states and 903 transitions. [2024-11-25 02:44:31,266 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 903 transitions. [2024-11-25 02:44:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:44:31,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:31,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:34,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 566 states and 919 transitions. [2024-11-25 02:44:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 919 transitions. [2024-11-25 02:44:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:44:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:34,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:35,008 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:36,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:36,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 570 states and 924 transitions. [2024-11-25 02:44:36,770 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 924 transitions. [2024-11-25 02:44:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:44:36,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 572 states and 927 transitions. [2024-11-25 02:44:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 927 transitions. [2024-11-25 02:44:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:44:37,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 575 states and 930 transitions. [2024-11-25 02:44:38,740 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 930 transitions. [2024-11-25 02:44:38,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:44:38,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:38,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:38,756 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-25 02:44:39,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 575 states and 929 transitions. [2024-11-25 02:44:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 929 transitions. [2024-11-25 02:44:39,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:44:39,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:39,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:39,978 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-25 02:44:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 576 states and 930 transitions. [2024-11-25 02:44:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 930 transitions. [2024-11-25 02:44:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:44:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:41,036 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-25 02:44:41,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 576 states and 929 transitions. [2024-11-25 02:44:41,802 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 929 transitions. [2024-11-25 02:44:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:44:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-25 02:44:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 575 states and 927 transitions. [2024-11-25 02:44:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 927 transitions. [2024-11-25 02:44:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:44:42,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:42,634 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-25 02:44:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 580 states and 933 transitions. [2024-11-25 02:44:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 933 transitions. [2024-11-25 02:44:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:44:44,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:44,350 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-25 02:44:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 583 states and 938 transitions. [2024-11-25 02:44:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 938 transitions. [2024-11-25 02:44:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:44:46,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-25 02:44:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:49,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 587 states and 946 transitions. [2024-11-25 02:44:49,023 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 946 transitions. [2024-11-25 02:44:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:44:49,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:49,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:49,054 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-25 02:44:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 590 states and 948 transitions. [2024-11-25 02:44:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 948 transitions. [2024-11-25 02:44:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:44:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:50,160 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-25 02:44:51,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:51,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 592 states and 950 transitions. [2024-11-25 02:44:51,054 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 950 transitions. [2024-11-25 02:44:51,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:44:51,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:51,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:53,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 597 states and 960 transitions. [2024-11-25 02:44:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 960 transitions. [2024-11-25 02:44:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:44:53,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:53,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:54,234 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 602 states and 976 transitions. [2024-11-25 02:44:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 976 transitions. [2024-11-25 02:44:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:44:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:57,894 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:59,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 606 states and 981 transitions. [2024-11-25 02:44:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 981 transitions. [2024-11-25 02:44:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:44:59,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:00,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 608 states and 984 transitions. [2024-11-25 02:45:00,657 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 984 transitions. [2024-11-25 02:45:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:45:00,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:01,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:01,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 611 states and 987 transitions. [2024-11-25 02:45:01,664 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 987 transitions. [2024-11-25 02:45:01,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:45:01,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:01,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-25 02:45:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 611 states and 986 transitions. [2024-11-25 02:45:02,938 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 986 transitions. [2024-11-25 02:45:02,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:45:02,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 02:45:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 612 states and 987 transitions. [2024-11-25 02:45:03,848 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 987 transitions. [2024-11-25 02:45:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:45:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-11-25 02:45:04,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:04,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 612 states and 986 transitions. [2024-11-25 02:45:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 986 transitions. [2024-11-25 02:45:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:45:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-25 02:45:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 611 states and 984 transitions. [2024-11-25 02:45:05,584 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 984 transitions. [2024-11-25 02:45:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:45:05,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:05,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:05,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-25 02:45:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:07,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 616 states and 990 transitions. [2024-11-25 02:45:07,642 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 990 transitions. [2024-11-25 02:45:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:45:07,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:07,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:07,673 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-25 02:45:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 619 states and 995 transitions. [2024-11-25 02:45:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 995 transitions. [2024-11-25 02:45:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:45:09,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-25 02:45:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 623 states and 1003 transitions. [2024-11-25 02:45:12,596 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1003 transitions. [2024-11-25 02:45:12,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:45:12,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-25 02:45:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:13,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 626 states and 1005 transitions. [2024-11-25 02:45:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1005 transitions. [2024-11-25 02:45:13,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:45:13,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:13,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-25 02:45:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 628 states and 1007 transitions. [2024-11-25 02:45:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1007 transitions. [2024-11-25 02:45:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:45:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 633 states and 1017 transitions. [2024-11-25 02:45:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1017 transitions. [2024-11-25 02:45:17,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:45:17,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:17,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:21,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 638 states and 1033 transitions. [2024-11-25 02:45:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1033 transitions. [2024-11-25 02:45:21,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:45:21,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:21,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:21,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:23,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 642 states and 1038 transitions. [2024-11-25 02:45:23,775 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1038 transitions. [2024-11-25 02:45:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:45:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:25,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:25,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 644 states and 1041 transitions. [2024-11-25 02:45:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1041 transitions. [2024-11-25 02:45:25,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:45:25,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:25,201 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:26,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 647 states and 1044 transitions. [2024-11-25 02:45:26,180 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1044 transitions. [2024-11-25 02:45:26,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:45:26,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:26,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:26,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-11-25 02:45:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 647 states and 1043 transitions. [2024-11-25 02:45:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1043 transitions. [2024-11-25 02:45:26,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:45:26,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:26,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,625 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-11-25 02:45:27,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:27,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 648 states and 1044 transitions. [2024-11-25 02:45:27,597 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1044 transitions. [2024-11-25 02:45:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:45:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:27,615 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-25 02:45:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:29,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 648 states and 1043 transitions. [2024-11-25 02:45:29,173 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1043 transitions. [2024-11-25 02:45:29,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:45:29,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:29,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-11-25 02:45:30,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 647 states and 1041 transitions. [2024-11-25 02:45:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1041 transitions. [2024-11-25 02:45:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:45:30,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-25 02:45:32,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:32,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 652 states and 1047 transitions. [2024-11-25 02:45:32,055 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1047 transitions. [2024-11-25 02:45:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:45:32,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-25 02:45:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:34,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 655 states and 1052 transitions. [2024-11-25 02:45:34,113 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1052 transitions. [2024-11-25 02:45:34,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:45:34,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:34,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-25 02:45:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 659 states and 1060 transitions. [2024-11-25 02:45:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1060 transitions. [2024-11-25 02:45:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:45:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-25 02:45:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 662 states and 1062 transitions. [2024-11-25 02:45:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1062 transitions. [2024-11-25 02:45:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:45:38,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-25 02:45:39,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:39,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 664 states and 1064 transitions. [2024-11-25 02:45:39,464 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1064 transitions. [2024-11-25 02:45:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:45:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:42,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 669 states and 1074 transitions. [2024-11-25 02:45:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1074 transitions. [2024-11-25 02:45:42,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:45:42,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:47,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 674 states and 1090 transitions. [2024-11-25 02:45:47,310 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1090 transitions. [2024-11-25 02:45:47,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:45:47,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 678 states and 1095 transitions. [2024-11-25 02:45:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1095 transitions. [2024-11-25 02:45:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:45:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,877 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:50,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:50,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 680 states and 1098 transitions. [2024-11-25 02:45:50,984 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1098 transitions. [2024-11-25 02:45:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:45:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 683 states and 1101 transitions. [2024-11-25 02:45:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1101 transitions. [2024-11-25 02:45:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:45:52,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:52,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:52,196 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-11-25 02:45:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-11-25 02:45:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-11-25 02:45:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:45:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-25 02:45:53,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:53,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-11-25 02:45:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-11-25 02:45:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:45:53,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:53,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-25 02:45:55,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 684 states and 1100 transitions. [2024-11-25 02:45:55,187 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1100 transitions. [2024-11-25 02:45:55,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:45:55,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:55,210 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-25 02:45:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:56,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 683 states and 1098 transitions. [2024-11-25 02:45:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1098 transitions. [2024-11-25 02:45:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:45:56,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:56,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-11-25 02:45:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 688 states and 1104 transitions. [2024-11-25 02:45:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1104 transitions. [2024-11-25 02:45:58,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:45:58,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:58,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-25 02:46:00,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 691 states and 1109 transitions. [2024-11-25 02:46:00,526 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1109 transitions. [2024-11-25 02:46:00,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:46:00,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-25 02:46:04,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 695 states and 1117 transitions. [2024-11-25 02:46:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1117 transitions. [2024-11-25 02:46:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:46:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:04,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:04,034 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-25 02:46:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:05,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 698 states and 1119 transitions. [2024-11-25 02:46:05,098 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1119 transitions. [2024-11-25 02:46:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:46:05,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:05,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-25 02:46:06,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:06,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 700 states and 1121 transitions. [2024-11-25 02:46:06,192 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1121 transitions. [2024-11-25 02:46:06,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:46:06,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:06,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:06,754 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 705 states and 1131 transitions. [2024-11-25 02:46:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1131 transitions. [2024-11-25 02:46:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:46:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:14,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 710 states and 1147 transitions. [2024-11-25 02:46:14,892 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1147 transitions. [2024-11-25 02:46:14,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:46:14,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:14,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:15,035 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:17,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 714 states and 1152 transitions. [2024-11-25 02:46:17,316 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1152 transitions. [2024-11-25 02:46:17,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:46:17,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:17,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:18,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 716 states and 1155 transitions. [2024-11-25 02:46:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1155 transitions. [2024-11-25 02:46:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:46:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 719 states and 1158 transitions. [2024-11-25 02:46:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1158 transitions. [2024-11-25 02:46:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:46:19,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:19,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:19,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-25 02:46:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 719 states and 1157 transitions. [2024-11-25 02:46:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1157 transitions. [2024-11-25 02:46:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:46:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:20,231 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-25 02:46:21,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 720 states and 1158 transitions. [2024-11-25 02:46:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1158 transitions. [2024-11-25 02:46:21,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:46:21,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:21,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:21,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:21,381 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-11-25 02:46:22,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:22,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 720 states and 1157 transitions. [2024-11-25 02:46:22,931 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1157 transitions. [2024-11-25 02:46:22,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:46:22,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:22,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-25 02:46:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 719 states and 1155 transitions. [2024-11-25 02:46:24,026 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1155 transitions. [2024-11-25 02:46:24,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:46:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:24,051 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-25 02:46:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:26,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 724 states and 1161 transitions. [2024-11-25 02:46:26,374 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1161 transitions. [2024-11-25 02:46:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:46:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-25 02:46:29,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 727 states and 1166 transitions. [2024-11-25 02:46:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1166 transitions. [2024-11-25 02:46:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:46:29,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:29,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-25 02:46:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 731 states and 1174 transitions. [2024-11-25 02:46:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1174 transitions. [2024-11-25 02:46:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:46:32,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:32,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:33,011 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-25 02:46:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 734 states and 1176 transitions. [2024-11-25 02:46:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1176 transitions. [2024-11-25 02:46:34,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:46:34,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:34,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-25 02:46:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 736 states and 1178 transitions. [2024-11-25 02:46:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1178 transitions. [2024-11-25 02:46:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:46:35,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 741 states and 1188 transitions. [2024-11-25 02:46:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1188 transitions. [2024-11-25 02:46:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:46:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 746 states and 1204 transitions. [2024-11-25 02:46:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1204 transitions. [2024-11-25 02:46:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:46:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 750 states and 1209 transitions. [2024-11-25 02:46:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1209 transitions. [2024-11-25 02:46:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:46:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 752 states and 1212 transitions. [2024-11-25 02:46:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1212 transitions. [2024-11-25 02:46:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:46:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:48,024 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 755 states and 1215 transitions. [2024-11-25 02:46:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1215 transitions. [2024-11-25 02:46:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:46:49,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:49,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-11-25 02:46:50,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 755 states and 1214 transitions. [2024-11-25 02:46:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1214 transitions. [2024-11-25 02:46:50,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:46:50,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:50,771 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-11-25 02:46:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 756 states and 1215 transitions. [2024-11-25 02:46:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1215 transitions. [2024-11-25 02:46:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:46:52,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 1010 trivial. 0 not checked. [2024-11-25 02:46:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:53,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 756 states and 1214 transitions. [2024-11-25 02:46:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1214 transitions. [2024-11-25 02:46:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:46:53,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-11-25 02:46:54,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:54,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 755 states and 1212 transitions. [2024-11-25 02:46:54,263 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1212 transitions. [2024-11-25 02:46:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:46:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:54,285 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 881 trivial. 0 not checked. [2024-11-25 02:46:56,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 760 states and 1218 transitions. [2024-11-25 02:46:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1218 transitions. [2024-11-25 02:46:56,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:46:56,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-25 02:46:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 763 states and 1223 transitions. [2024-11-25 02:46:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1223 transitions. [2024-11-25 02:46:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:46:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:59,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-25 02:47:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 767 states and 1231 transitions. [2024-11-25 02:47:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1231 transitions. [2024-11-25 02:47:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:47:03,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-25 02:47:05,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 770 states and 1233 transitions. [2024-11-25 02:47:05,108 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1233 transitions. [2024-11-25 02:47:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:47:05,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-25 02:47:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 772 states and 1235 transitions. [2024-11-25 02:47:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1235 transitions. [2024-11-25 02:47:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:47:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:07,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 777 states and 1245 transitions. [2024-11-25 02:47:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1245 transitions. [2024-11-25 02:47:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:47:10,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:10,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:15,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 782 states and 1261 transitions. [2024-11-25 02:47:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1261 transitions. [2024-11-25 02:47:15,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:47:15,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:15,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:15,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:15,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 786 states and 1266 transitions. [2024-11-25 02:47:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1266 transitions. [2024-11-25 02:47:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:47:18,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:18,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:18,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 788 states and 1269 transitions. [2024-11-25 02:47:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1269 transitions. [2024-11-25 02:47:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:47:19,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:20,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:21,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:21,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 791 states and 1272 transitions. [2024-11-25 02:47:21,264 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1272 transitions. [2024-11-25 02:47:21,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:47:21,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:21,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:21,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:21,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-25 02:47:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:22,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 791 states and 1271 transitions. [2024-11-25 02:47:22,923 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1271 transitions. [2024-11-25 02:47:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:47:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:22,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 02:47:24,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 792 states and 1272 transitions. [2024-11-25 02:47:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1272 transitions. [2024-11-25 02:47:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:47:24,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2024-11-25 02:47:25,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 792 states and 1271 transitions. [2024-11-25 02:47:25,248 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1271 transitions. [2024-11-25 02:47:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:47:25,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:25,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 02:47:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 791 states and 1269 transitions. [2024-11-25 02:47:26,508 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1269 transitions. [2024-11-25 02:47:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:47:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-25 02:47:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 796 states and 1275 transitions. [2024-11-25 02:47:29,148 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1275 transitions. [2024-11-25 02:47:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:47:29,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-25 02:47:32,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:32,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 799 states and 1280 transitions. [2024-11-25 02:47:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1280 transitions. [2024-11-25 02:47:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:47:32,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:32,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-25 02:47:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 803 states and 1288 transitions. [2024-11-25 02:47:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1288 transitions. [2024-11-25 02:47:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:47:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:36,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-25 02:47:37,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 806 states and 1290 transitions. [2024-11-25 02:47:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1290 transitions. [2024-11-25 02:47:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:47:37,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:37,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-25 02:47:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 808 states and 1292 transitions. [2024-11-25 02:47:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1292 transitions. [2024-11-25 02:47:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:47:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 813 states and 1302 transitions. [2024-11-25 02:47:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1302 transitions. [2024-11-25 02:47:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:47:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:48,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 818 states and 1318 transitions. [2024-11-25 02:47:48,898 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1318 transitions. [2024-11-25 02:47:48,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:47:48,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 822 states and 1323 transitions. [2024-11-25 02:47:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1323 transitions. [2024-11-25 02:47:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:47:51,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:52,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 824 states and 1326 transitions. [2024-11-25 02:47:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1326 transitions. [2024-11-25 02:47:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:47:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:54,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 827 states and 1329 transitions. [2024-11-25 02:47:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1329 transitions. [2024-11-25 02:47:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:47:54,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:54,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-25 02:47:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 827 states and 1328 transitions. [2024-11-25 02:47:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1328 transitions. [2024-11-25 02:47:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:47:56,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:56,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:56,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-11-25 02:47:58,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 828 states and 1329 transitions. [2024-11-25 02:47:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1329 transitions. [2024-11-25 02:47:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:47:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:58,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 1221 trivial. 0 not checked. [2024-11-25 02:47:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 828 states and 1328 transitions. [2024-11-25 02:47:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1328 transitions. [2024-11-25 02:47:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:47:59,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:59,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-11-25 02:48:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 827 states and 1326 transitions. [2024-11-25 02:48:00,524 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1326 transitions. [2024-11-25 02:48:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:48:00,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:00,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-11-25 02:48:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 832 states and 1332 transitions. [2024-11-25 02:48:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1332 transitions. [2024-11-25 02:48:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:48:03,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-25 02:48:06,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 835 states and 1337 transitions. [2024-11-25 02:48:06,098 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1337 transitions. [2024-11-25 02:48:06,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:48:06,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:06,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:06,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-25 02:48:10,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:10,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 839 states and 1345 transitions. [2024-11-25 02:48:10,458 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1345 transitions. [2024-11-25 02:48:10,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:48:10,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:10,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-25 02:48:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 842 states and 1347 transitions. [2024-11-25 02:48:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1347 transitions. [2024-11-25 02:48:11,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:48:11,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:11,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-25 02:48:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 844 states and 1349 transitions. [2024-11-25 02:48:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1349 transitions. [2024-11-25 02:48:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:48:13,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:13,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:17,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 849 states and 1359 transitions. [2024-11-25 02:48:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1359 transitions. [2024-11-25 02:48:17,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:48:17,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:18,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:23,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:23,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 854 states and 1375 transitions. [2024-11-25 02:48:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1375 transitions. [2024-11-25 02:48:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:48:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:26,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:26,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 858 states and 1380 transitions. [2024-11-25 02:48:26,277 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1380 transitions. [2024-11-25 02:48:26,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:48:26,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 860 states and 1383 transitions. [2024-11-25 02:48:27,851 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1383 transitions. [2024-11-25 02:48:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:48:27,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:27,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:29,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:29,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 863 states and 1386 transitions. [2024-11-25 02:48:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1386 transitions. [2024-11-25 02:48:29,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:48:29,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:29,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:29,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 1334 trivial. 0 not checked. [2024-11-25 02:48:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 863 states and 1385 transitions. [2024-11-25 02:48:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1385 transitions. [2024-11-25 02:48:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:48:29,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:29,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-25 02:48:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 864 states and 1386 transitions. [2024-11-25 02:48:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1386 transitions. [2024-11-25 02:48:31,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:48:31,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:31,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:31,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-11-25 02:48:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 864 states and 1385 transitions. [2024-11-25 02:48:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1385 transitions. [2024-11-25 02:48:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:48:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-25 02:48:34,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:34,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 863 states and 1383 transitions. [2024-11-25 02:48:34,640 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1383 transitions. [2024-11-25 02:48:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:48:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1184 trivial. 0 not checked. [2024-11-25 02:48:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 868 states and 1389 transitions. [2024-11-25 02:48:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1389 transitions. [2024-11-25 02:48:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:48:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:37,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-25 02:48:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 871 states and 1394 transitions. [2024-11-25 02:48:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1394 transitions. [2024-11-25 02:48:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:48:40,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:40,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-25 02:48:45,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 875 states and 1402 transitions. [2024-11-25 02:48:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1402 transitions. [2024-11-25 02:48:45,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:48:45,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:45,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:45,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-25 02:48:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 878 states and 1404 transitions. [2024-11-25 02:48:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1404 transitions. [2024-11-25 02:48:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:48:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:47,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-25 02:48:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 880 states and 1406 transitions. [2024-11-25 02:48:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1406 transitions. [2024-11-25 02:48:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:48:48,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:48,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:53,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 885 states and 1416 transitions. [2024-11-25 02:48:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1416 transitions. [2024-11-25 02:48:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:48:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 890 states and 1432 transitions. [2024-11-25 02:48:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1432 transitions. [2024-11-25 02:48:59,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:48:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:59,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:02,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 894 states and 1437 transitions. [2024-11-25 02:49:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1437 transitions. [2024-11-25 02:49:02,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:49:02,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:02,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:02,365 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:04,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:04,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 896 states and 1440 transitions. [2024-11-25 02:49:04,166 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1440 transitions. [2024-11-25 02:49:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:49:04,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:04,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 899 states and 1443 transitions. [2024-11-25 02:49:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1443 transitions. [2024-11-25 02:49:05,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:49:05,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:05,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-25 02:49:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 899 states and 1442 transitions. [2024-11-25 02:49:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1442 transitions. [2024-11-25 02:49:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:49:07,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-11-25 02:49:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 900 states and 1443 transitions. [2024-11-25 02:49:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1443 transitions. [2024-11-25 02:49:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:49:09,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-25 02:49:10,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 900 states and 1442 transitions. [2024-11-25 02:49:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1442 transitions. [2024-11-25 02:49:10,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:49:10,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:10,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:10,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:10,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-11-25 02:49:12,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:12,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 899 states and 1440 transitions. [2024-11-25 02:49:12,382 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1440 transitions. [2024-11-25 02:49:12,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:49:12,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:12,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:12,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1295 trivial. 0 not checked. [2024-11-25 02:49:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:15,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 904 states and 1446 transitions. [2024-11-25 02:49:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1446 transitions. [2024-11-25 02:49:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:49:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:15,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-25 02:49:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 907 states and 1451 transitions. [2024-11-25 02:49:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1451 transitions. [2024-11-25 02:49:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:49:18,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:18,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-25 02:49:23,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:23,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 911 states and 1459 transitions. [2024-11-25 02:49:23,005 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1459 transitions. [2024-11-25 02:49:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:49:23,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-25 02:49:24,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 914 states and 1461 transitions. [2024-11-25 02:49:24,517 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1461 transitions. [2024-11-25 02:49:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:49:24,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-25 02:49:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:26,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 916 states and 1463 transitions. [2024-11-25 02:49:26,099 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1463 transitions. [2024-11-25 02:49:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:49:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:26,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 921 states and 1473 transitions. [2024-11-25 02:49:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1473 transitions. [2024-11-25 02:49:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:49:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:30,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:37,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:37,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 926 states and 1489 transitions. [2024-11-25 02:49:37,457 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1489 transitions. [2024-11-25 02:49:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:49:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 930 states and 1494 transitions. [2024-11-25 02:49:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1494 transitions. [2024-11-25 02:49:40,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:49:40,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 932 states and 1497 transitions. [2024-11-25 02:49:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1497 transitions. [2024-11-25 02:49:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:49:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:42,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:42,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 935 states and 1500 transitions. [2024-11-25 02:49:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1500 transitions. [2024-11-25 02:49:43,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:49:43,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 1575 trivial. 0 not checked. [2024-11-25 02:49:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:44,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 935 states and 1499 transitions. [2024-11-25 02:49:44,605 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1499 transitions. [2024-11-25 02:49:44,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:49:44,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:44,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:44,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-11-25 02:49:46,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:46,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 936 states and 1500 transitions. [2024-11-25 02:49:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1500 transitions. [2024-11-25 02:49:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:49:46,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:46,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 02:49:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 936 states and 1499 transitions. [2024-11-25 02:49:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1499 transitions. [2024-11-25 02:49:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:49:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-11-25 02:49:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 935 states and 1497 transitions. [2024-11-25 02:49:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1497 transitions. [2024-11-25 02:49:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:49:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2024-11-25 02:49:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 940 states and 1503 transitions. [2024-11-25 02:49:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1503 transitions. [2024-11-25 02:49:52,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:49:52,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 02:49:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 943 states and 1508 transitions. [2024-11-25 02:49:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1508 transitions. [2024-11-25 02:49:56,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:49:56,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:56,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:56,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 02:50:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:01,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 947 states and 1516 transitions. [2024-11-25 02:50:01,398 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1516 transitions. [2024-11-25 02:50:01,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:50:01,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:01,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 02:50:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 950 states and 1518 transitions. [2024-11-25 02:50:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1518 transitions. [2024-11-25 02:50:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:50:02,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:02,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 02:50:04,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:04,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 952 states and 1520 transitions. [2024-11-25 02:50:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1520 transitions. [2024-11-25 02:50:04,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:50:04,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:04,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:05,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 957 states and 1530 transitions. [2024-11-25 02:50:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1530 transitions. [2024-11-25 02:50:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:50:09,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:10,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 962 states and 1546 transitions. [2024-11-25 02:50:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1546 transitions. [2024-11-25 02:50:16,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:50:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:16,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:19,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:19,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 966 states and 1551 transitions. [2024-11-25 02:50:19,785 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1551 transitions. [2024-11-25 02:50:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:50:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:19,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:21,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 968 states and 1554 transitions. [2024-11-25 02:50:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1554 transitions. [2024-11-25 02:50:21,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:50:21,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:21,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:23,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:23,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 971 states and 1557 transitions. [2024-11-25 02:50:23,482 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1557 transitions. [2024-11-25 02:50:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:50:23,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:23,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:23,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 1703 trivial. 0 not checked. [2024-11-25 02:50:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 971 states and 1556 transitions. [2024-11-25 02:50:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1556 transitions. [2024-11-25 02:50:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:50:24,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:24,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 02:50:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:25,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 972 states and 1557 transitions. [2024-11-25 02:50:25,847 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1557 transitions. [2024-11-25 02:50:25,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:50:25,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:25,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-11-25 02:50:28,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:28,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 972 states and 1556 transitions. [2024-11-25 02:50:28,052 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1556 transitions. [2024-11-25 02:50:28,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:50:28,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:28,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:28,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 02:50:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 971 states and 1554 transitions. [2024-11-25 02:50:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1554 transitions. [2024-11-25 02:50:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:50:29,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-25 02:50:32,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 976 states and 1560 transitions. [2024-11-25 02:50:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1560 transitions. [2024-11-25 02:50:32,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:50:32,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:32,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-25 02:50:36,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 979 states and 1565 transitions. [2024-11-25 02:50:36,277 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1565 transitions. [2024-11-25 02:50:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:50:36,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:36,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:36,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-25 02:50:41,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 983 states and 1573 transitions. [2024-11-25 02:50:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1573 transitions. [2024-11-25 02:50:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:50:41,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:41,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-25 02:50:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 986 states and 1575 transitions. [2024-11-25 02:50:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1575 transitions. [2024-11-25 02:50:43,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:50:43,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-25 02:50:45,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:45,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 988 states and 1577 transitions. [2024-11-25 02:50:45,187 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1577 transitions. [2024-11-25 02:50:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:50:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:45,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:50,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 993 states and 1587 transitions. [2024-11-25 02:50:50,250 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1587 transitions. [2024-11-25 02:50:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:50:50,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:51,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:57,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 998 states and 1603 transitions. [2024-11-25 02:50:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1603 transitions. [2024-11-25 02:50:57,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:50:57,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:57,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:00,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1002 states and 1608 transitions. [2024-11-25 02:51:00,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1608 transitions. [2024-11-25 02:51:00,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:51:00,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:00,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:00,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:02,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:02,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1004 states and 1611 transitions. [2024-11-25 02:51:02,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1611 transitions. [2024-11-25 02:51:03,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:51:03,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:03,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:05,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1007 states and 1614 transitions. [2024-11-25 02:51:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1614 transitions. [2024-11-25 02:51:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:51:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-11-25 02:51:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1007 states and 1613 transitions. [2024-11-25 02:51:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1613 transitions. [2024-11-25 02:51:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:51:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:07,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-11-25 02:51:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1008 states and 1614 transitions. [2024-11-25 02:51:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1614 transitions. [2024-11-25 02:51:09,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:51:09,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:09,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1836 trivial. 0 not checked. [2024-11-25 02:51:10,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:10,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1008 states and 1613 transitions. [2024-11-25 02:51:10,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1613 transitions. [2024-11-25 02:51:10,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:51:10,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:10,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-11-25 02:51:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:12,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1007 states and 1611 transitions. [2024-11-25 02:51:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1611 transitions. [2024-11-25 02:51:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:51:12,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:12,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-25 02:51:15,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:15,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1012 states and 1617 transitions. [2024-11-25 02:51:15,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1617 transitions. [2024-11-25 02:51:15,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:51:15,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:15,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-11-25 02:51:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1015 states and 1622 transitions. [2024-11-25 02:51:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1622 transitions. [2024-11-25 02:51:19,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:51:19,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-11-25 02:51:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1019 states and 1630 transitions. [2024-11-25 02:51:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1630 transitions. [2024-11-25 02:51:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:51:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:24,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-11-25 02:51:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1022 states and 1632 transitions. [2024-11-25 02:51:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1632 transitions. [2024-11-25 02:51:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:51:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:26,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-11-25 02:51:28,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:28,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1024 states and 1634 transitions. [2024-11-25 02:51:28,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1634 transitions. [2024-11-25 02:51:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:51:28,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1029 states and 1644 transitions. [2024-11-25 02:51:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1644 transitions. [2024-11-25 02:51:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:51:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:41,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1034 states and 1660 transitions. [2024-11-25 02:51:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1660 transitions. [2024-11-25 02:51:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:51:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:41,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1038 states and 1665 transitions. [2024-11-25 02:51:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1665 transitions. [2024-11-25 02:51:44,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:51:44,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:44,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:45,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1040 states and 1668 transitions. [2024-11-25 02:51:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1668 transitions. [2024-11-25 02:51:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:51:47,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 1 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:48,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1043 states and 1671 transitions. [2024-11-25 02:51:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1671 transitions. [2024-11-25 02:51:48,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:51:48,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:48,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:48,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:48,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2059 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2024-11-25 02:51:51,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:51,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1043 states and 1670 transitions. [2024-11-25 02:51:51,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1670 transitions. [2024-11-25 02:51:51,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:51:51,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:51,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1947 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2024-11-25 02:51:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:53,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1044 states and 1671 transitions. [2024-11-25 02:51:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1671 transitions. [2024-11-25 02:51:53,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:51:53,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:53,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:53,657 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1974 trivial. 0 not checked. [2024-11-25 02:51:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1044 states and 1670 transitions. [2024-11-25 02:51:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1670 transitions. [2024-11-25 02:51:55,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:51:55,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:55,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1947 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2024-11-25 02:51:56,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:56,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1043 states and 1668 transitions. [2024-11-25 02:51:56,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1668 transitions. [2024-11-25 02:51:56,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:51:56,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1793 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1789 trivial. 0 not checked. [2024-11-25 02:52:00,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:00,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1048 states and 1674 transitions. [2024-11-25 02:52:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1674 transitions. [2024-11-25 02:52:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:52:00,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-11-25 02:52:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:04,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1051 states and 1679 transitions. [2024-11-25 02:52:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1679 transitions. [2024-11-25 02:52:04,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:52:04,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:04,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-11-25 02:52:09,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:09,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1055 states and 1687 transitions. [2024-11-25 02:52:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1687 transitions. [2024-11-25 02:52:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:52:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-11-25 02:52:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1058 states and 1689 transitions. [2024-11-25 02:52:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1689 transitions. [2024-11-25 02:52:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:52:11,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:11,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1975 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1919 trivial. 0 not checked. [2024-11-25 02:52:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1060 states and 1691 transitions. [2024-11-25 02:52:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1691 transitions. [2024-11-25 02:52:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:52:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:19,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:19,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1065 states and 1701 transitions. [2024-11-25 02:52:19,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1701 transitions. [2024-11-25 02:52:19,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:52:19,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:19,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:27,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1070 states and 1717 transitions. [2024-11-25 02:52:27,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1717 transitions. [2024-11-25 02:52:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:52:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:31,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:31,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1074 states and 1722 transitions. [2024-11-25 02:52:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1722 transitions. [2024-11-25 02:52:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:52:31,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:31,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:31,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:33,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:33,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1076 states and 1725 transitions. [2024-11-25 02:52:33,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1725 transitions. [2024-11-25 02:52:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:52:33,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:36,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1079 states and 1728 transitions. [2024-11-25 02:52:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1728 transitions. [2024-11-25 02:52:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:52:36,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 2117 trivial. 0 not checked. [2024-11-25 02:52:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1079 states and 1727 transitions. [2024-11-25 02:52:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1727 transitions. [2024-11-25 02:52:36,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:52:36,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 1947 trivial. 0 not checked. [2024-11-25 02:52:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1080 states and 1728 transitions. [2024-11-25 02:52:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1728 transitions. [2024-11-25 02:52:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:52:38,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:38,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2205 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked. [2024-11-25 02:52:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1080 states and 1727 transitions. [2024-11-25 02:52:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1727 transitions. [2024-11-25 02:52:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:52:41,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:41,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 1947 trivial. 0 not checked. [2024-11-25 02:52:43,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1079 states and 1725 transitions. [2024-11-25 02:52:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1725 transitions. [2024-11-25 02:52:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:52:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:43,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:43,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1929 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1925 trivial. 0 not checked. [2024-11-25 02:52:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1084 states and 1731 transitions. [2024-11-25 02:52:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1731 transitions. [2024-11-25 02:52:47,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:52:47,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:47,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-11-25 02:52:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:51,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1087 states and 1736 transitions. [2024-11-25 02:52:51,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1736 transitions. [2024-11-25 02:52:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:52:51,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:51,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:51,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-11-25 02:52:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1091 states and 1744 transitions. [2024-11-25 02:52:56,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1744 transitions. [2024-11-25 02:52:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:52:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:56,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-11-25 02:52:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:58,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1094 states and 1746 transitions. [2024-11-25 02:52:58,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1746 transitions. [2024-11-25 02:52:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:52:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 2060 trivial. 0 not checked. [2024-11-25 02:53:01,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1096 states and 1748 transitions. [2024-11-25 02:53:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1748 transitions. [2024-11-25 02:53:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:53:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1101 states and 1758 transitions. [2024-11-25 02:53:07,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1758 transitions. [2024-11-25 02:53:07,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:53:07,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:07,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:08,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:15,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1106 states and 1774 transitions. [2024-11-25 02:53:15,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1774 transitions. [2024-11-25 02:53:15,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:53:15,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:15,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:19,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:19,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1110 states and 1779 transitions. [2024-11-25 02:53:19,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1779 transitions. [2024-11-25 02:53:19,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:53:19,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:19,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:19,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1112 states and 1782 transitions. [2024-11-25 02:53:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1782 transitions. [2024-11-25 02:53:21,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:53:21,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:22,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 1 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1115 states and 1785 transitions. [2024-11-25 02:53:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1785 transitions. [2024-11-25 02:53:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:53:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:24,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 2265 trivial. 0 not checked. [2024-11-25 02:53:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1115 states and 1784 transitions. [2024-11-25 02:53:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1784 transitions. [2024-11-25 02:53:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:53:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:25,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:25,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2236 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 2089 trivial. 0 not checked. [2024-11-25 02:53:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1116 states and 1785 transitions. [2024-11-25 02:53:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1785 transitions. [2024-11-25 02:53:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:53:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 2356 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 2205 trivial. 0 not checked. [2024-11-25 02:53:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1116 states and 1784 transitions. [2024-11-25 02:53:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1784 transitions. [2024-11-25 02:53:29,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:53:29,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:30,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2236 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 2089 trivial. 0 not checked. [2024-11-25 02:53:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1115 states and 1782 transitions. [2024-11-25 02:53:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1782 transitions. [2024-11-25 02:53:31,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:53:31,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:31,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2066 trivial. 0 not checked. [2024-11-25 02:53:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:35,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1120 states and 1788 transitions. [2024-11-25 02:53:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1788 transitions. [2024-11-25 02:53:35,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:53:35,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:35,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-11-25 02:53:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1123 states and 1793 transitions. [2024-11-25 02:53:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1793 transitions. [2024-11-25 02:53:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:53:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-11-25 02:53:46,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:46,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1127 states and 1801 transitions. [2024-11-25 02:53:46,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1801 transitions. [2024-11-25 02:53:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:53:46,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:46,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-11-25 02:53:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1130 states and 1803 transitions. [2024-11-25 02:53:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1803 transitions. [2024-11-25 02:53:48,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:53:48,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:48,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:48,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 2206 trivial. 0 not checked. [2024-11-25 02:53:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:50,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1132 states and 1805 transitions. [2024-11-25 02:53:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1805 transitions. [2024-11-25 02:53:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:53:50,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:51,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:57,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1137 states and 1815 transitions. [2024-11-25 02:53:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1815 transitions. [2024-11-25 02:53:57,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:53:57,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:57,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:58,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:06,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1142 states and 1831 transitions. [2024-11-25 02:54:06,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1831 transitions. [2024-11-25 02:54:06,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:54:06,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:06,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:06,493 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1146 states and 1836 transitions. [2024-11-25 02:54:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1836 transitions. [2024-11-25 02:54:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:54:10,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1148 states and 1839 transitions. [2024-11-25 02:54:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1839 transitions. [2024-11-25 02:54:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:54:13,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:13,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:13,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:15,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1151 states and 1842 transitions. [2024-11-25 02:54:15,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1842 transitions. [2024-11-25 02:54:15,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:54:15,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:15,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 2418 trivial. 0 not checked. [2024-11-25 02:54:16,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1151 states and 1841 transitions. [2024-11-25 02:54:16,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1841 transitions. [2024-11-25 02:54:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:54:16,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:16,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2388 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2024-11-25 02:54:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1152 states and 1842 transitions. [2024-11-25 02:54:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1842 transitions. [2024-11-25 02:54:19,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:54:19,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:19,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:19,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-25 02:54:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1152 states and 1841 transitions. [2024-11-25 02:54:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1841 transitions. [2024-11-25 02:54:22,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:54:22,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:22,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:22,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2388 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 2236 trivial. 0 not checked. [2024-11-25 02:54:24,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:24,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1151 states and 1839 transitions. [2024-11-25 02:54:24,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1839 transitions. [2024-11-25 02:54:24,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:54:24,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:24,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:25,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2212 trivial. 0 not checked.