./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label18.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/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_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label18.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e24bd519e399f32156660fefc51fd1b02b2c031e37c95979564c3255468cf52f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:01:12,438 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:01:12,540 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:01:12,546 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:01:12,549 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:01:12,587 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:01:12,589 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:01:12,589 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:01:12,590 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:01:12,590 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:01:12,591 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:01:12,591 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:01:12,592 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:01:12,592 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:01:12,592 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:01:12,592 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:01:12,593 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:01:12,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:01:12,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:01:12,593 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:01:12,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:01:12,594 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:01:12,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:01:12,594 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:01:12,594 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:01:12,594 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:01:12,594 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:01:12,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:01:12,595 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:01:12,595 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:01:12,595 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:01:12,595 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:01:12,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:01:12,595 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_d3533794-34f1-4144-9fbb-9011d0da4eb2/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e24bd519e399f32156660fefc51fd1b02b2c031e37c95979564c3255468cf52f [2024-11-24 18:01:12,921 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:01:12,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:01:12,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:01:12,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:01:12,934 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:01:12,936 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label18.c [2024-11-24 18:01:16,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/data/1bf06cecf/ff4d19d4f3e34b2b93bbe971f5bfbc84/FLAGa3e05fc2a [2024-11-24 18:01:16,842 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:01:16,843 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/sv-benchmarks/c/eca-rers2012/Problem04_label18.c [2024-11-24 18:01:16,889 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/data/1bf06cecf/ff4d19d4f3e34b2b93bbe971f5bfbc84/FLAGa3e05fc2a [2024-11-24 18:01:16,911 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/data/1bf06cecf/ff4d19d4f3e34b2b93bbe971f5bfbc84 [2024-11-24 18:01:16,916 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:01:16,917 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:01:16,919 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:01:16,919 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:01:16,925 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:01:16,926 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:01:16" (1/1) ... [2024-11-24 18:01:16,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@744b2308 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:16, skipping insertion in model container [2024-11-24 18:01:16,927 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:01:16" (1/1) ... [2024-11-24 18:01:17,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:01:18,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/sv-benchmarks/c/eca-rers2012/Problem04_label18.c[179236,179249] [2024-11-24 18:01:18,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:01:18,400 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:01:18,974 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/sv-benchmarks/c/eca-rers2012/Problem04_label18.c[179236,179249] [2024-11-24 18:01:18,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:01:19,017 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:01:19,018 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19 WrapperNode [2024-11-24 18:01:19,019 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:01:19,020 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:01:19,020 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:01:19,020 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:01:19,033 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,094 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,352 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-24 18:01:19,353 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:01:19,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:01:19,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:01:19,353 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:01:19,363 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,387 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,508 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,521 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,623 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,636 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,661 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:01:19,662 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:01:19,662 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:01:19,662 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:01:19,664 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:01:19" (1/1) ... [2024-11-24 18:01:19,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:01:19,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:01:19,709 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:01:19,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3533794-34f1-4144-9fbb-9011d0da4eb2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:01:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:01:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:01:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:01:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:01:19,849 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:01:19,852 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:01:26,591 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-24 18:01:26,591 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:01:27,121 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:01:27,121 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:01:27,121 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:01:27 BoogieIcfgContainer [2024-11-24 18:01:27,122 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:01:27,123 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:01:27,123 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:01:27,140 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:01:27,141 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:01:27" (1/1) ... [2024-11-24 18:01:27,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:01:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-24 18:01:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-24 18:01:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-24 18:01:27,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:27,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:30,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:36,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-24 18:01:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-24 18:01:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-24 18:01:36,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:36,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:38,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:38,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-24 18:01:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-24 18:01:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-24 18:01:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:39,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:40,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-24 18:01:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-24 18:01:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-24 18:01:40,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:40,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:41,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-24 18:01:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-24 18:01:41,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-24 18:01:41,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:41,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:42,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-24 18:01:42,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-24 18:01:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-24 18:01:42,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:43,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-24 18:01:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-24 18:01:43,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-24 18:01:43,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:44,616 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:45,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-24 18:01:45,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-24 18:01:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-24 18:01:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:47,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:47,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-24 18:01:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-24 18:01:47,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-24 18:01:47,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:47,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:49,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-24 18:01:49,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-24 18:01:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-24 18:01:49,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1571 states and 2464 transitions. [2024-11-24 18:01:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2464 transitions. [2024-11-24 18:01:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-24 18:01:52,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:52,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:52,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1575 states and 2469 transitions. [2024-11-24 18:01:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2469 transitions. [2024-11-24 18:01:52,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-24 18:01:52,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:52,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:53,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1588 states and 2486 transitions. [2024-11-24 18:01:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2486 transitions. [2024-11-24 18:01:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-24 18:01:54,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:54,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:55,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1591 states and 2490 transitions. [2024-11-24 18:01:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2490 transitions. [2024-11-24 18:01:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-24 18:01:55,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:55,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:55,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:01:57,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1602 states and 2506 transitions. [2024-11-24 18:01:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2506 transitions. [2024-11-24 18:01:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-24 18:01:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:01:57,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1603 states and 2507 transitions. [2024-11-24 18:01:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2507 transitions. [2024-11-24 18:01:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-24 18:01:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:01:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:01:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:01:59,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1604 states and 2508 transitions. [2024-11-24 18:01:59,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2508 transitions. [2024-11-24 18:01:59,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-24 18:01:59,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:01:59,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:01:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:01,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1626 states and 2537 transitions. [2024-11-24 18:02:01,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2537 transitions. [2024-11-24 18:02:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-24 18:02:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:02,231 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:02:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1631 states and 2547 transitions. [2024-11-24 18:02:02,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2547 transitions. [2024-11-24 18:02:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-24 18:02:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:02:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:03,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1636 states and 2554 transitions. [2024-11-24 18:02:03,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2554 transitions. [2024-11-24 18:02:03,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-24 18:02:03,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:03,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:03,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:03,883 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:02:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1646 states and 2567 transitions. [2024-11-24 18:02:04,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2567 transitions. [2024-11-24 18:02:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-24 18:02:04,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1655 states and 2579 transitions. [2024-11-24 18:02:05,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2579 transitions. [2024-11-24 18:02:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-24 18:02:05,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:05,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:06,431 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1659 states and 2593 transitions. [2024-11-24 18:02:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2593 transitions. [2024-11-24 18:02:07,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-24 18:02:07,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:07,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:02:08,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1665 states and 2602 transitions. [2024-11-24 18:02:08,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2602 transitions. [2024-11-24 18:02:08,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-24 18:02:08,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1674 states and 2614 transitions. [2024-11-24 18:02:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2614 transitions. [2024-11-24 18:02:09,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-24 18:02:09,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:09,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:02:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2454 states and 3409 transitions. [2024-11-24 18:02:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3409 transitions. [2024-11-24 18:02:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2487 states and 3461 transitions. [2024-11-24 18:02:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3461 transitions. [2024-11-24 18:02:23,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:23,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:23,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2497 states and 3471 transitions. [2024-11-24 18:02:25,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3471 transitions. [2024-11-24 18:02:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:26,788 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:27,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2502 states and 3478 transitions. [2024-11-24 18:02:27,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3478 transitions. [2024-11-24 18:02:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:27,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:27,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:29,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 2504 states and 3481 transitions. [2024-11-24 18:02:29,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3481 transitions. [2024-11-24 18:02:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:29,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:29,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:29,886 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:30,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2507 states and 3484 transitions. [2024-11-24 18:02:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3484 transitions. [2024-11-24 18:02:30,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-24 18:02:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:32,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2509 states and 3486 transitions. [2024-11-24 18:02:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3486 transitions. [2024-11-24 18:02:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:35,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2523 states and 3518 transitions. [2024-11-24 18:02:35,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3518 transitions. [2024-11-24 18:02:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:35,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:35,718 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:38,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2540 states and 3537 transitions. [2024-11-24 18:02:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3537 transitions. [2024-11-24 18:02:38,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:38,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:38,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:40,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:40,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 2549 states and 3546 transitions. [2024-11-24 18:02:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3546 transitions. [2024-11-24 18:02:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:40,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:41,012 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:42,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2555 states and 3554 transitions. [2024-11-24 18:02:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3554 transitions. [2024-11-24 18:02:42,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:42,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:43,309 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:44,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2559 states and 3556 transitions. [2024-11-24 18:02:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3556 transitions. [2024-11-24 18:02:44,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:44,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:44,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2561 states and 3557 transitions. [2024-11-24 18:02:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3557 transitions. [2024-11-24 18:02:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:46,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 2564 states and 3560 transitions. [2024-11-24 18:02:46,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3560 transitions. [2024-11-24 18:02:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:46,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:47,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2567 states and 3563 transitions. [2024-11-24 18:02:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3563 transitions. [2024-11-24 18:02:47,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:47,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:48,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2569 states and 3564 transitions. [2024-11-24 18:02:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3564 transitions. [2024-11-24 18:02:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:49,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:49,689 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 2571 states and 3565 transitions. [2024-11-24 18:02:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3565 transitions. [2024-11-24 18:02:50,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-24 18:02:50,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:50,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:02:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2573 states and 3566 transitions. [2024-11-24 18:02:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3566 transitions. [2024-11-24 18:02:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-24 18:02:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:51,604 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:02:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2616 states and 3625 transitions. [2024-11-24 18:02:52,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3625 transitions. [2024-11-24 18:02:52,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-24 18:02:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:02:53,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:53,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 2619 states and 3630 transitions. [2024-11-24 18:02:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3630 transitions. [2024-11-24 18:02:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-24 18:02:53,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:53,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:02:55,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:55,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 2625 states and 3639 transitions. [2024-11-24 18:02:55,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3639 transitions. [2024-11-24 18:02:55,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-24 18:02:55,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:55,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:56,017 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:02:56,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2631 states and 3648 transitions. [2024-11-24 18:02:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3648 transitions. [2024-11-24 18:02:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-24 18:02:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:56,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:02:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:57,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 2639 states and 3658 transitions. [2024-11-24 18:02:57,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3658 transitions. [2024-11-24 18:02:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-24 18:02:57,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:58,315 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:02:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:02:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2640 states and 3659 transitions. [2024-11-24 18:02:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 3659 transitions. [2024-11-24 18:02:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-24 18:02:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:02:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:02:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:02:59,233 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:03:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:00,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 2648 states and 3668 transitions. [2024-11-24 18:03:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3668 transitions. [2024-11-24 18:03:00,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:00,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:00,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:00,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:03:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2653 states and 3674 transitions. [2024-11-24 18:03:01,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3674 transitions. [2024-11-24 18:03:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:01,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:03:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2654 states and 3674 transitions. [2024-11-24 18:03:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3674 transitions. [2024-11-24 18:03:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:02,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:02,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:02,731 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:05,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2665 states and 3698 transitions. [2024-11-24 18:03:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3698 transitions. [2024-11-24 18:03:05,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:05,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:05,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:05,966 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:06,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 2673 states and 3711 transitions. [2024-11-24 18:03:06,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3711 transitions. [2024-11-24 18:03:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:06,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2675 states and 3714 transitions. [2024-11-24 18:03:08,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3714 transitions. [2024-11-24 18:03:08,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:08,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:09,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 2678 states and 3717 transitions. [2024-11-24 18:03:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3717 transitions. [2024-11-24 18:03:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:10,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2680 states and 3718 transitions. [2024-11-24 18:03:10,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3718 transitions. [2024-11-24 18:03:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:10,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:11,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2681 states and 3719 transitions. [2024-11-24 18:03:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3719 transitions. [2024-11-24 18:03:11,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:11,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:11,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:11,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:12,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2684 states and 3721 transitions. [2024-11-24 18:03:12,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3721 transitions. [2024-11-24 18:03:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-24 18:03:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:13,231 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:13,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2686 states and 3722 transitions. [2024-11-24 18:03:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3722 transitions. [2024-11-24 18:03:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-24 18:03:13,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-24 18:03:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 2687 states and 3723 transitions. [2024-11-24 18:03:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 3723 transitions. [2024-11-24 18:03:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-24 18:03:14,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:19,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:19,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2743 states and 3788 transitions. [2024-11-24 18:03:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3788 transitions. [2024-11-24 18:03:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-24 18:03:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:19,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:20,167 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:03:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2762 states and 3809 transitions. [2024-11-24 18:03:21,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3809 transitions. [2024-11-24 18:03:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-24 18:03:21,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:21,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:03:23,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2776 states and 3829 transitions. [2024-11-24 18:03:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 3829 transitions. [2024-11-24 18:03:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-24 18:03:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:23,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:23,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:23,931 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:03:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:24,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 2781 states and 3835 transitions. [2024-11-24 18:03:24,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3835 transitions. [2024-11-24 18:03:24,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-24 18:03:24,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:24,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:03:26,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:26,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 2783 states and 3837 transitions. [2024-11-24 18:03:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 3837 transitions. [2024-11-24 18:03:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-24 18:03:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:26,562 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:03:26,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:26,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2785 states and 3839 transitions. [2024-11-24 18:03:26,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3839 transitions. [2024-11-24 18:03:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-24 18:03:26,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:26,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:03:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:27,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2787 states and 3842 transitions. [2024-11-24 18:03:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3842 transitions. [2024-11-24 18:03:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-24 18:03:27,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:27,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:28,112 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 2803 states and 3862 transitions. [2024-11-24 18:03:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3862 transitions. [2024-11-24 18:03:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-24 18:03:28,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:28,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:29,198 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2852 states and 3914 transitions. [2024-11-24 18:03:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3914 transitions. [2024-11-24 18:03:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:30,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2914 states and 4001 transitions. [2024-11-24 18:03:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 4001 transitions. [2024-11-24 18:03:37,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:37,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2923 states and 4017 transitions. [2024-11-24 18:03:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 4017 transitions. [2024-11-24 18:03:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:44,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2938 states and 4038 transitions. [2024-11-24 18:03:44,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4038 transitions. [2024-11-24 18:03:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:44,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:45,029 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:47,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2948 states and 4051 transitions. [2024-11-24 18:03:47,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4051 transitions. [2024-11-24 18:03:47,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:47,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:47,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:49,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2950 states and 4054 transitions. [2024-11-24 18:03:49,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4054 transitions. [2024-11-24 18:03:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:49,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:49,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:49,681 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:50,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2953 states and 4057 transitions. [2024-11-24 18:03:50,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4057 transitions. [2024-11-24 18:03:50,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:50,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:52,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2956 states and 4059 transitions. [2024-11-24 18:03:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 4059 transitions. [2024-11-24 18:03:52,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:52,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 2958 states and 4060 transitions. [2024-11-24 18:03:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4060 transitions. [2024-11-24 18:03:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-24 18:03:53,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:54,375 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:03:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2961 states and 4062 transitions. [2024-11-24 18:03:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4062 transitions. [2024-11-24 18:03:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:03:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:55,520 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3017 states and 4129 transitions. [2024-11-24 18:03:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 4129 transitions. [2024-11-24 18:03:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:03:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 3019 states and 4136 transitions. [2024-11-24 18:04:00,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4136 transitions. [2024-11-24 18:04:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-24 18:04:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 3026 states and 4144 transitions. [2024-11-24 18:04:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 4144 transitions. [2024-11-24 18:04:02,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-24 18:04:02,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:02,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:04:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 3057 states and 4184 transitions. [2024-11-24 18:04:05,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 4184 transitions. [2024-11-24 18:04:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-24 18:04:05,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:05,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:06,103 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:04:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 3059 states and 4185 transitions. [2024-11-24 18:04:07,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 4185 transitions. [2024-11-24 18:04:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-24 18:04:07,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:11,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 3090 states and 4225 transitions. [2024-11-24 18:04:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 4225 transitions. [2024-11-24 18:04:11,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-24 18:04:11,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:11,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:11,963 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:13,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:13,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 3097 states and 4233 transitions. [2024-11-24 18:04:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 4233 transitions. [2024-11-24 18:04:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-24 18:04:13,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:13,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:13,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:14,170 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 3106 states and 4242 transitions. [2024-11-24 18:04:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 4242 transitions. [2024-11-24 18:04:16,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-24 18:04:16,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:16,942 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:17,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 3108 states and 4245 transitions. [2024-11-24 18:04:17,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 4245 transitions. [2024-11-24 18:04:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-24 18:04:17,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:17,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:04:18,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 3119 states and 4255 transitions. [2024-11-24 18:04:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 4255 transitions. [2024-11-24 18:04:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:18,958 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:04:21,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3180 states and 4327 transitions. [2024-11-24 18:04:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 4327 transitions. [2024-11-24 18:04:21,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:21,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:21,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:04:22,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:22,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 3197 states and 4345 transitions. [2024-11-24 18:04:22,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4345 transitions. [2024-11-24 18:04:22,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:22,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:22,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:04:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 3239 states and 4389 transitions. [2024-11-24 18:04:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 4389 transitions. [2024-11-24 18:04:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:24,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 3293 states and 4463 transitions. [2024-11-24 18:04:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4463 transitions. [2024-11-24 18:04:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:29,988 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:30,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 3296 states and 4467 transitions. [2024-11-24 18:04:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4467 transitions. [2024-11-24 18:04:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 3305 states and 4478 transitions. [2024-11-24 18:04:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 4478 transitions. [2024-11-24 18:04:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-24 18:04:33,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:35,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 3312 states and 4486 transitions. [2024-11-24 18:04:35,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 4486 transitions. [2024-11-24 18:04:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-24 18:04:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:04:36,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:36,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 3320 states and 4494 transitions. [2024-11-24 18:04:36,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 4494 transitions. [2024-11-24 18:04:36,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-24 18:04:36,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:39,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3339 states and 4516 transitions. [2024-11-24 18:04:39,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4516 transitions. [2024-11-24 18:04:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-24 18:04:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:39,889 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 3341 states and 4517 transitions. [2024-11-24 18:04:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 3341 states and 4517 transitions. [2024-11-24 18:04:40,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-24 18:04:40,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:40,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:04:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 3346 states and 4521 transitions. [2024-11-24 18:04:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 4521 transitions. [2024-11-24 18:04:41,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:04:41,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:41,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:47,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3415 states and 4601 transitions. [2024-11-24 18:04:47,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 4601 transitions. [2024-11-24 18:04:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-24 18:04:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:47,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:48,708 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 3421 states and 4606 transitions. [2024-11-24 18:04:50,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4606 transitions. [2024-11-24 18:04:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-24 18:04:50,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:50,545 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:04:53,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 3468 states and 4658 transitions. [2024-11-24 18:04:53,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 4658 transitions. [2024-11-24 18:04:53,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-24 18:04:53,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:53,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:53,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,470 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:04:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 3479 states and 4670 transitions. [2024-11-24 18:04:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 4670 transitions. [2024-11-24 18:04:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2024-11-24 18:04:54,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:04:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:59,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 3545 states and 4748 transitions. [2024-11-24 18:04:59,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3545 states and 4748 transitions. [2024-11-24 18:04:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-24 18:04:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 3586 states and 4797 transitions. [2024-11-24 18:05:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3586 states and 4797 transitions. [2024-11-24 18:05:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-24 18:05:02,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:03,001 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3588 states and 4799 transitions. [2024-11-24 18:05:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3588 states and 4799 transitions. [2024-11-24 18:05:03,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-24 18:05:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:03,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:04,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:04,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 3616 states and 4827 transitions. [2024-11-24 18:05:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3616 states and 4827 transitions. [2024-11-24 18:05:04,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-24 18:05:04,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:07,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 3663 states and 4876 transitions. [2024-11-24 18:05:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 4876 transitions. [2024-11-24 18:05:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-24 18:05:07,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:08,361 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:11,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:11,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 3675 states and 4893 transitions. [2024-11-24 18:05:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 4893 transitions. [2024-11-24 18:05:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-24 18:05:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 3724 states and 4946 transitions. [2024-11-24 18:05:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 4946 transitions. [2024-11-24 18:05:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-24 18:05:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:05:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:16,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3766 states and 4991 transitions. [2024-11-24 18:05:16,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3766 states and 4991 transitions. [2024-11-24 18:05:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-24 18:05:16,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:16,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:05:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 3797 states and 5024 transitions. [2024-11-24 18:05:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 5024 transitions. [2024-11-24 18:05:19,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-24 18:05:19,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:05:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:22,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 3804 states and 5033 transitions. [2024-11-24 18:05:22,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3804 states and 5033 transitions. [2024-11-24 18:05:22,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-24 18:05:22,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:23,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:23,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 3851 states and 5082 transitions. [2024-11-24 18:05:23,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3851 states and 5082 transitions. [2024-11-24 18:05:23,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-24 18:05:23,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:24,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 3862 states and 5097 transitions. [2024-11-24 18:05:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 5097 transitions. [2024-11-24 18:05:24,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:05:24,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:24,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:24,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:25,063 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:05:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 4616 states and 6035 transitions. [2024-11-24 18:05:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4616 states and 6035 transitions. [2024-11-24 18:05:32,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:05:32,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:05:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 4646 states and 6068 transitions. [2024-11-24 18:05:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 6068 transitions. [2024-11-24 18:05:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-24 18:05:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:05:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6080 states to 4657 states and 6080 transitions. [2024-11-24 18:05:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6080 transitions. [2024-11-24 18:05:36,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-24 18:05:36,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:36,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:36,386 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:05:40,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:40,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 4691 states and 6119 transitions. [2024-11-24 18:05:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6119 transitions. [2024-11-24 18:05:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-24 18:05:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:05:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 4696 states and 6124 transitions. [2024-11-24 18:05:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6124 transitions. [2024-11-24 18:05:41,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-24 18:05:41,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:41,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:42,931 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4827 states and 6270 transitions. [2024-11-24 18:05:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states and 6270 transitions. [2024-11-24 18:05:49,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-24 18:05:49,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:49,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:50,225 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:50,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:50,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 4853 states and 6296 transitions. [2024-11-24 18:05:50,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4853 states and 6296 transitions. [2024-11-24 18:05:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-24 18:05:50,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:51,240 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 4858 states and 6303 transitions. [2024-11-24 18:05:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6303 transitions. [2024-11-24 18:05:51,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-24 18:05:51,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:51,904 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 4887 states and 6334 transitions. [2024-11-24 18:05:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 6334 transitions. [2024-11-24 18:05:54,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-24 18:05:54,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:54,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:54,744 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:05:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:55,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 4901 states and 6350 transitions. [2024-11-24 18:05:55,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4901 states and 6350 transitions. [2024-11-24 18:05:55,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-24 18:05:55,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6504 states to 5046 states and 6504 transitions. [2024-11-24 18:06:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 5046 states and 6504 transitions. [2024-11-24 18:06:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-24 18:06:04,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:04,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:16,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6606 states to 5133 states and 6606 transitions. [2024-11-24 18:06:16,809 INFO L276 IsEmpty]: Start isEmpty. Operand 5133 states and 6606 transitions. [2024-11-24 18:06:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-24 18:06:16,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:20,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5140 states and 6613 transitions. [2024-11-24 18:06:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5140 states and 6613 transitions. [2024-11-24 18:06:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-24 18:06:20,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:20,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:26,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:26,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 5158 states and 6632 transitions. [2024-11-24 18:06:26,158 INFO L276 IsEmpty]: Start isEmpty. Operand 5158 states and 6632 transitions. [2024-11-24 18:06:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-24 18:06:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:27,500 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6633 states to 5160 states and 6633 transitions. [2024-11-24 18:06:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 5160 states and 6633 transitions. [2024-11-24 18:06:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-24 18:06:28,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:06:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:33,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 5278 states and 6758 transitions. [2024-11-24 18:06:33,583 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 6758 transitions. [2024-11-24 18:06:33,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-24 18:06:33,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:33,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:41,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 5321 states and 6804 transitions. [2024-11-24 18:06:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 5321 states and 6804 transitions. [2024-11-24 18:06:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-24 18:06:41,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:41,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6810 states to 5328 states and 6810 transitions. [2024-11-24 18:06:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 5328 states and 6810 transitions. [2024-11-24 18:06:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-24 18:06:44,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:46,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6832 states to 5350 states and 6832 transitions. [2024-11-24 18:06:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 5350 states and 6832 transitions. [2024-11-24 18:06:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-24 18:06:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:46,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:47,943 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:48,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6836 states to 5355 states and 6836 transitions. [2024-11-24 18:06:48,992 INFO L276 IsEmpty]: Start isEmpty. Operand 5355 states and 6836 transitions. [2024-11-24 18:06:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-24 18:06:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:06:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 5368 states and 6851 transitions. [2024-11-24 18:06:51,236 INFO L276 IsEmpty]: Start isEmpty. Operand 5368 states and 6851 transitions. [2024-11-24 18:06:51,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-24 18:06:51,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:51,674 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:06:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 5374 states and 6856 transitions. [2024-11-24 18:06:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5374 states and 6856 transitions. [2024-11-24 18:06:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-24 18:06:52,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:53,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:53,373 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:06:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 5453 states and 6942 transitions. [2024-11-24 18:06:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 5453 states and 6942 transitions. [2024-11-24 18:06:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-24 18:06:57,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:57,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:58,248 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:01,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:01,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6980 states to 5493 states and 6980 transitions. [2024-11-24 18:07:01,514 INFO L276 IsEmpty]: Start isEmpty. Operand 5493 states and 6980 transitions. [2024-11-24 18:07:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-24 18:07:01,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:01,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6988 states to 5500 states and 6988 transitions. [2024-11-24 18:07:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 5500 states and 6988 transitions. [2024-11-24 18:07:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-24 18:07:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:04,530 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6993 states to 5505 states and 6993 transitions. [2024-11-24 18:07:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 5505 states and 6993 transitions. [2024-11-24 18:07:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-24 18:07:05,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:06,237 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7145 states to 5637 states and 7145 transitions. [2024-11-24 18:07:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7145 transitions. [2024-11-24 18:07:13,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-24 18:07:13,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:17,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:17,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7199 states to 5690 states and 7199 transitions. [2024-11-24 18:07:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7199 transitions. [2024-11-24 18:07:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-24 18:07:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7224 states to 5715 states and 7224 transitions. [2024-11-24 18:07:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 5715 states and 7224 transitions. [2024-11-24 18:07:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:07:20,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:20,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:07:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7252 states to 5740 states and 7252 transitions. [2024-11-24 18:07:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 5740 states and 7252 transitions. [2024-11-24 18:07:21,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:07:21,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:21,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7271 states to 5754 states and 7271 transitions. [2024-11-24 18:07:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 5754 states and 7271 transitions. [2024-11-24 18:07:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:07:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7293 states to 5776 states and 7293 transitions. [2024-11-24 18:07:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5776 states and 7293 transitions. [2024-11-24 18:07:26,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:07:26,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7312 states to 5794 states and 7312 transitions. [2024-11-24 18:07:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 5794 states and 7312 transitions. [2024-11-24 18:07:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-24 18:07:28,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:07:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7319 states to 5801 states and 7319 transitions. [2024-11-24 18:07:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 5801 states and 7319 transitions. [2024-11-24 18:07:30,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-24 18:07:30,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:32,489 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:07:42,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7465 states to 5935 states and 7465 transitions. [2024-11-24 18:07:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 5935 states and 7465 transitions. [2024-11-24 18:07:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-24 18:07:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,355 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:07:46,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:46,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7553 states to 6017 states and 7553 transitions. [2024-11-24 18:07:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 6017 states and 7553 transitions. [2024-11-24 18:07:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-24 18:07:46,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:47,130 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:07:49,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7565 states to 6030 states and 7565 transitions. [2024-11-24 18:07:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 6030 states and 7565 transitions. [2024-11-24 18:07:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-24 18:07:49,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:07:56,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7613 states to 6066 states and 7613 transitions. [2024-11-24 18:07:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 6066 states and 7613 transitions. [2024-11-24 18:07:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-24 18:07:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:56,733 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:07:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7635 states to 6087 states and 7635 transitions. [2024-11-24 18:07:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 6087 states and 7635 transitions. [2024-11-24 18:07:58,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-24 18:07:58,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:58,844 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:00,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7656 states to 6105 states and 7656 transitions. [2024-11-24 18:08:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 6105 states and 7656 transitions. [2024-11-24 18:08:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-24 18:08:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7662 states to 6112 states and 7662 transitions. [2024-11-24 18:08:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 6112 states and 7662 transitions. [2024-11-24 18:08:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-24 18:08:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:01,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:02,108 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:08:07,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7700 states to 6141 states and 7700 transitions. [2024-11-24 18:08:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 6141 states and 7700 transitions. [2024-11-24 18:08:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-24 18:08:07,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:08:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7725 states to 6158 states and 7725 transitions. [2024-11-24 18:08:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 6158 states and 7725 transitions. [2024-11-24 18:08:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-24 18:08:10,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:10,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,128 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:08:19,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7835 states to 6263 states and 7835 transitions. [2024-11-24 18:08:19,617 INFO L276 IsEmpty]: Start isEmpty. Operand 6263 states and 7835 transitions. [2024-11-24 18:08:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-24 18:08:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:08:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7909 states to 6335 states and 7909 transitions. [2024-11-24 18:08:27,545 INFO L276 IsEmpty]: Start isEmpty. Operand 6335 states and 7909 transitions. [2024-11-24 18:08:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-24 18:08:27,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:27,962 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:08:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8001 states to 6415 states and 8001 transitions. [2024-11-24 18:08:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 6415 states and 8001 transitions. [2024-11-24 18:08:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-24 18:08:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-24 18:08:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:40,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6427 states and 8011 transitions. [2024-11-24 18:08:40,237 INFO L276 IsEmpty]: Start isEmpty. Operand 6427 states and 8011 transitions. [2024-11-24 18:08:40,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-24 18:08:40,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:40,940 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8029 states to 6445 states and 8029 transitions. [2024-11-24 18:08:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 6445 states and 8029 transitions. [2024-11-24 18:08:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-24 18:08:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:42,392 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8046 states to 6459 states and 8046 transitions. [2024-11-24 18:08:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 6459 states and 8046 transitions. [2024-11-24 18:08:45,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-24 18:08:45,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:08:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8099 states to 6501 states and 8099 transitions. [2024-11-24 18:08:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 6501 states and 8099 transitions. [2024-11-24 18:08:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-24 18:08:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:51,585 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 249 proven. 2 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:08:55,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:55,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8194 states to 6584 states and 8194 transitions. [2024-11-24 18:08:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 6584 states and 8194 transitions. [2024-11-24 18:08:55,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-24 18:08:55,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:55,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:55,895 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8202 states to 6593 states and 8202 transitions. [2024-11-24 18:08:56,589 INFO L276 IsEmpty]: Start isEmpty. Operand 6593 states and 8202 transitions. [2024-11-24 18:08:56,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-24 18:08:56,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:08:57,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8202 states to 6594 states and 8202 transitions. [2024-11-24 18:08:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 6594 states and 8202 transitions. [2024-11-24 18:08:57,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-24 18:08:57,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:57,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:58,883 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 249 proven. 2 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:09:01,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8243 states to 6636 states and 8243 transitions. [2024-11-24 18:09:01,678 INFO L276 IsEmpty]: Start isEmpty. Operand 6636 states and 8243 transitions. [2024-11-24 18:09:01,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-24 18:09:01,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:01,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:02,090 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-24 18:09:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8294 states to 6685 states and 8294 transitions. [2024-11-24 18:09:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 6685 states and 8294 transitions. [2024-11-24 18:09:03,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-24 18:09:03,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:03,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.