./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label15.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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label15.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/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 c9240c4aeadc96e65569656f5eb1191209fe6aaacfd216b5c85e62d05a03467a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:48:42,906 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:48:42,991 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:48:43,002 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:48:43,002 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:48:43,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:48:43,037 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:48:43,037 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:48:43,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:48:43,038 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:48:43,039 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:48:43,039 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:48:43,039 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:48:43,039 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:48:43,039 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:48:43,039 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:48:43,040 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:48:43,040 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:48:43,040 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:48:43,041 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:48:43,041 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:48:43,041 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:48:43,041 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:48:43,041 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:48:43,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:48:43,042 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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/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 -> c9240c4aeadc96e65569656f5eb1191209fe6aaacfd216b5c85e62d05a03467a [2024-11-25 02:48:43,376 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:48:43,387 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:48:43,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:48:43,392 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:48:43,392 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:48:43,393 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label15.c [2024-11-25 02:48:46,345 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/data/e9adc7962/0b85edd4c92445e9ad7e84931da1dcfd/FLAG7666b5b06 [2024-11-25 02:48:46,783 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:48:46,784 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/sv-benchmarks/c/eca-rers2012/Problem03_label15.c [2024-11-25 02:48:46,802 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/data/e9adc7962/0b85edd4c92445e9ad7e84931da1dcfd/FLAG7666b5b06 [2024-11-25 02:48:46,832 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/data/e9adc7962/0b85edd4c92445e9ad7e84931da1dcfd [2024-11-25 02:48:46,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:48:46,837 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:48:46,841 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:48:46,841 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:48:46,846 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:48:46,847 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:48:46" (1/1) ... [2024-11-25 02:48:46,848 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67f6ce9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:46, skipping insertion in model container [2024-11-25 02:48:46,851 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:48:46" (1/1) ... [2024-11-25 02:48:46,924 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:48:47,432 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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/sv-benchmarks/c/eca-rers2012/Problem03_label15.c[61228,61241] [2024-11-25 02:48:47,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:48:47,468 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:48:47,732 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_a809f95e-fdb3-4501-aa5e-73b88e55e45b/sv-benchmarks/c/eca-rers2012/Problem03_label15.c[61228,61241] [2024-11-25 02:48:47,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:48:47,772 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:48:47,772 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47 WrapperNode [2024-11-25 02:48:47,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:48:47,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:47,774 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:48:47,774 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:48:47,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,829 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,979 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 02:48:47,979 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:47,980 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:48:47,980 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:48:47,980 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:48:47,988 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,989 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,007 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,008 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,075 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,099 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,118 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,126 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:48:48,143 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:48:48,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:48:48,144 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:48:48,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:48,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:48:48,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:48:48,183 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:48:48,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a809f95e-fdb3-4501-aa5e-73b88e55e45b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:48:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:48:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:48:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:48:48,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:48:48,323 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:48:48,325 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:48:50,863 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 02:48:50,864 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:48:51,348 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:48:51,349 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:48:51,349 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:51 BoogieIcfgContainer [2024-11-25 02:48:51,349 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:48:51,350 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:48:51,350 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:48:51,361 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:48:51,362 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:51" (1/1) ... [2024-11-25 02:48:51,372 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:48:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 02:48:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 02:48:51,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:48:51,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:51,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:52,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:54,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-25 02:48:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-25 02:48:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:48:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:54,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-25 02:48:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-25 02:48:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 02:48:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:55,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-25 02:48:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-25 02:48:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:48:55,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-25 02:48:56,122 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-25 02:48:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:48:56,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,644 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 449 states and 679 transitions. [2024-11-25 02:48:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 679 transitions. [2024-11-25 02:48:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:48:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:58,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:58,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 456 states and 691 transitions. [2024-11-25 02:48:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 691 transitions. [2024-11-25 02:48:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:48:59,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:48:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:59,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 458 states and 694 transitions. [2024-11-25 02:48:59,680 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 694 transitions. [2024-11-25 02:48:59,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:48:59,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 467 states and 710 transitions. [2024-11-25 02:49:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 710 transitions. [2024-11-25 02:49:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:49:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:00,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 477 states and 743 transitions. [2024-11-25 02:49:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 743 transitions. [2024-11-25 02:49:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:49:02,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:02,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:03,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 482 states and 751 transitions. [2024-11-25 02:49:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 751 transitions. [2024-11-25 02:49:03,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:49:03,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:03,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:03,557 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 493 states and 771 transitions. [2024-11-25 02:49:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 771 transitions. [2024-11-25 02:49:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:49:04,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:04,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:05,115 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:49:05,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:05,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 498 states and 784 transitions. [2024-11-25 02:49:05,740 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 784 transitions. [2024-11-25 02:49:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:49:05,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:05,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:49:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 501 states and 787 transitions. [2024-11-25 02:49:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 787 transitions. [2024-11-25 02:49:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:49:06,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 656 states and 999 transitions. [2024-11-25 02:49:10,611 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 999 transitions. [2024-11-25 02:49:10,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:49:10,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:10,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 666 states and 1016 transitions. [2024-11-25 02:49:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1016 transitions. [2024-11-25 02:49:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:49:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:11,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:13,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 675 states and 1045 transitions. [2024-11-25 02:49:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1045 transitions. [2024-11-25 02:49:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:49:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,362 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:13,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 676 states and 1045 transitions. [2024-11-25 02:49:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1045 transitions. [2024-11-25 02:49:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:49:13,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:14,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 677 states and 1045 transitions. [2024-11-25 02:49:14,077 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1045 transitions. [2024-11-25 02:49:14,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:49:14,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:14,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 681 states and 1054 transitions. [2024-11-25 02:49:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1054 transitions. [2024-11-25 02:49:14,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:49:14,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:14,804 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:15,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 684 states and 1058 transitions. [2024-11-25 02:49:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1058 transitions. [2024-11-25 02:49:15,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:15,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:15,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:15,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:17,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 693 states and 1085 transitions. [2024-11-25 02:49:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1085 transitions. [2024-11-25 02:49:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:17,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 695 states and 1087 transitions. [2024-11-25 02:49:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1087 transitions. [2024-11-25 02:49:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:17,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:18,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 696 states and 1088 transitions. [2024-11-25 02:49:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1088 transitions. [2024-11-25 02:49:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:18,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:18,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 697 states and 1088 transitions. [2024-11-25 02:49:18,942 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1088 transitions. [2024-11-25 02:49:18,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:18,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:18,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:19,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:19,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 701 states and 1098 transitions. [2024-11-25 02:49:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1098 transitions. [2024-11-25 02:49:19,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:19,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:19,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 703 states and 1100 transitions. [2024-11-25 02:49:20,457 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1100 transitions. [2024-11-25 02:49:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:20,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:20,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:21,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 706 states and 1105 transitions. [2024-11-25 02:49:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1105 transitions. [2024-11-25 02:49:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:49:21,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:21,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:21,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 707 states and 1107 transitions. [2024-11-25 02:49:21,647 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1107 transitions. [2024-11-25 02:49:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:49:21,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:21,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:49:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 713 states and 1115 transitions. [2024-11-25 02:49:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1115 transitions. [2024-11-25 02:49:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:49:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:49:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 714 states and 1117 transitions. [2024-11-25 02:49:22,896 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1117 transitions. [2024-11-25 02:49:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:49:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:23,026 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:49:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:23,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 717 states and 1120 transitions. [2024-11-25 02:49:23,319 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1120 transitions. [2024-11-25 02:49:23,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:49:23,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:23,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:24,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 720 states and 1129 transitions. [2024-11-25 02:49:24,229 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1129 transitions. [2024-11-25 02:49:24,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:49:24,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,308 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:24,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 721 states and 1129 transitions. [2024-11-25 02:49:24,594 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1129 transitions. [2024-11-25 02:49:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:49:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:24,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 732 states and 1143 transitions. [2024-11-25 02:49:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1143 transitions. [2024-11-25 02:49:24,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:49:24,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:24,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:25,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 741 states and 1155 transitions. [2024-11-25 02:49:25,368 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1155 transitions. [2024-11-25 02:49:25,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 02:49:25,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:25,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 742 states and 1156 transitions. [2024-11-25 02:49:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1156 transitions. [2024-11-25 02:49:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:49:25,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:25,811 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:28,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:28,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 757 states and 1193 transitions. [2024-11-25 02:49:28,881 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1193 transitions. [2024-11-25 02:49:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:49:28,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:28,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:28,959 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 764 states and 1205 transitions. [2024-11-25 02:49:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1205 transitions. [2024-11-25 02:49:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:49:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:31,033 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:31,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 765 states and 1207 transitions. [2024-11-25 02:49:31,363 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1207 transitions. [2024-11-25 02:49:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:49:31,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 767 states and 1208 transitions. [2024-11-25 02:49:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1208 transitions. [2024-11-25 02:49:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:49:31,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:31,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:31,880 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:32,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 770 states and 1212 transitions. [2024-11-25 02:49:32,261 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1212 transitions. [2024-11-25 02:49:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:49:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:32,428 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:49:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:32,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 782 states and 1228 transitions. [2024-11-25 02:49:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1228 transitions. [2024-11-25 02:49:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:49:32,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:32,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:33,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:33,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 785 states and 1232 transitions. [2024-11-25 02:49:33,094 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1232 transitions. [2024-11-25 02:49:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:49:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:33,183 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:33,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:33,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 791 states and 1239 transitions. [2024-11-25 02:49:33,360 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1239 transitions. [2024-11-25 02:49:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:49:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:33,509 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:34,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 795 states and 1244 transitions. [2024-11-25 02:49:34,066 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1244 transitions. [2024-11-25 02:49:34,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:49:34,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:34,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 796 states and 1244 transitions. [2024-11-25 02:49:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1244 transitions. [2024-11-25 02:49:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:49:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:36,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 816 states and 1278 transitions. [2024-11-25 02:49:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1278 transitions. [2024-11-25 02:49:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:49:36,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,188 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 843 states and 1321 transitions. [2024-11-25 02:49:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1321 transitions. [2024-11-25 02:49:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:49:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:40,874 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:44,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 872 states and 1368 transitions. [2024-11-25 02:49:44,735 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1368 transitions. [2024-11-25 02:49:44,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 02:49:44,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:44,865 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:45,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 877 states and 1378 transitions. [2024-11-25 02:49:45,539 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1378 transitions. [2024-11-25 02:49:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 02:49:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:49:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 899 states and 1412 transitions. [2024-11-25 02:49:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1412 transitions. [2024-11-25 02:49:48,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:49:48,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:48,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:49,072 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:52,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 923 states and 1449 transitions. [2024-11-25 02:49:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1449 transitions. [2024-11-25 02:49:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:49:52,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:53,200 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:57,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 949 states and 1496 transitions. [2024-11-25 02:49:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1496 transitions. [2024-11-25 02:49:57,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:49:57,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:57,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:57,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:49:59,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 956 states and 1510 transitions. [2024-11-25 02:49:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1510 transitions. [2024-11-25 02:49:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:49:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:59,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:00,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 958 states and 1514 transitions. [2024-11-25 02:50:00,193 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1514 transitions. [2024-11-25 02:50:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:00,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 959 states and 1516 transitions. [2024-11-25 02:50:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1516 transitions. [2024-11-25 02:50:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 960 states and 1518 transitions. [2024-11-25 02:50:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1518 transitions. [2024-11-25 02:50:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:01,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:01,673 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:02,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 961 states and 1519 transitions. [2024-11-25 02:50:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1519 transitions. [2024-11-25 02:50:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:03,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:03,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 967 states and 1526 transitions. [2024-11-25 02:50:03,567 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1526 transitions. [2024-11-25 02:50:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:03,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 971 states and 1531 transitions. [2024-11-25 02:50:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1531 transitions. [2024-11-25 02:50:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:04,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:05,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 973 states and 1533 transitions. [2024-11-25 02:50:05,357 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1533 transitions. [2024-11-25 02:50:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:05,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:05,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 974 states and 1534 transitions. [2024-11-25 02:50:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1534 transitions. [2024-11-25 02:50:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:50:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:12,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1007 states and 1584 transitions. [2024-11-25 02:50:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1584 transitions. [2024-11-25 02:50:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:12,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:19,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:19,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1035 states and 1653 transitions. [2024-11-25 02:50:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1653 transitions. [2024-11-25 02:50:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:19,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:19,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1062 states and 1685 transitions. [2024-11-25 02:50:21,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1685 transitions. [2024-11-25 02:50:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:21,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:21,419 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1065 states and 1695 transitions. [2024-11-25 02:50:22,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1695 transitions. [2024-11-25 02:50:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:22,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:24,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1080 states and 1716 transitions. [2024-11-25 02:50:24,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1716 transitions. [2024-11-25 02:50:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:29,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1093 states and 1738 transitions. [2024-11-25 02:50:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1738 transitions. [2024-11-25 02:50:29,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:29,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1095 states and 1741 transitions. [2024-11-25 02:50:29,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1741 transitions. [2024-11-25 02:50:29,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:29,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:30,045 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:30,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1096 states and 1743 transitions. [2024-11-25 02:50:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1743 transitions. [2024-11-25 02:50:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:30,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:30,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:32,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1099 states and 1746 transitions. [2024-11-25 02:50:32,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1746 transitions. [2024-11-25 02:50:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:32,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:32,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1102 states and 1752 transitions. [2024-11-25 02:50:33,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1752 transitions. [2024-11-25 02:50:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:33,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:33,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:33,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1103 states and 1753 transitions. [2024-11-25 02:50:33,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1753 transitions. [2024-11-25 02:50:33,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:33,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:33,998 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:34,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:34,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1104 states and 1754 transitions. [2024-11-25 02:50:34,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1754 transitions. [2024-11-25 02:50:34,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:34,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:34,897 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:35,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:35,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1107 states and 1758 transitions. [2024-11-25 02:50:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1758 transitions. [2024-11-25 02:50:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:50:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:35,914 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1113 states and 1777 transitions. [2024-11-25 02:50:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1777 transitions. [2024-11-25 02:50:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:37,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:38,422 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1143 states and 1854 transitions. [2024-11-25 02:50:48,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1854 transitions. [2024-11-25 02:50:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:48,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:48,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:48,293 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1164 states and 1891 transitions. [2024-11-25 02:50:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1891 transitions. [2024-11-25 02:50:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:53,234 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1169 states and 1897 transitions. [2024-11-25 02:50:55,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1897 transitions. [2024-11-25 02:50:55,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:55,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:55,859 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1175 states and 1908 transitions. [2024-11-25 02:50:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1908 transitions. [2024-11-25 02:50:58,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:58,273 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:50:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1180 states and 1918 transitions. [2024-11-25 02:50:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1918 transitions. [2024-11-25 02:50:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:50:59,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:59,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:02,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1195 states and 1936 transitions. [2024-11-25 02:51:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1936 transitions. [2024-11-25 02:51:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:02,729 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:03,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1196 states and 1938 transitions. [2024-11-25 02:51:03,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1938 transitions. [2024-11-25 02:51:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:03,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:03,595 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:04,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1198 states and 1941 transitions. [2024-11-25 02:51:04,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1941 transitions. [2024-11-25 02:51:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:04,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:04,693 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1199 states and 1943 transitions. [2024-11-25 02:51:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1943 transitions. [2024-11-25 02:51:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:05,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1205 states and 1951 transitions. [2024-11-25 02:51:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1951 transitions. [2024-11-25 02:51:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:08,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:08,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1206 states and 1952 transitions. [2024-11-25 02:51:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1952 transitions. [2024-11-25 02:51:08,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:51:08,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:08,991 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1207 states and 1953 transitions. [2024-11-25 02:51:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1953 transitions. [2024-11-25 02:51:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:51:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:12,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1221 states and 1973 transitions. [2024-11-25 02:51:12,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1973 transitions. [2024-11-25 02:51:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:12,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:14,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:14,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1226 states and 1983 transitions. [2024-11-25 02:51:14,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1983 transitions. [2024-11-25 02:51:14,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:14,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:14,696 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1228 states and 1986 transitions. [2024-11-25 02:51:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1986 transitions. [2024-11-25 02:51:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:15,883 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:16,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1229 states and 1986 transitions. [2024-11-25 02:51:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1986 transitions. [2024-11-25 02:51:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:16,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:51:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1232 states and 1991 transitions. [2024-11-25 02:51:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1991 transitions. [2024-11-25 02:51:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:51:17,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:18,397 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1270 states and 2052 transitions. [2024-11-25 02:51:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2052 transitions. [2024-11-25 02:51:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:51:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:28,570 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:29,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1271 states and 2055 transitions. [2024-11-25 02:51:29,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2055 transitions. [2024-11-25 02:51:29,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:51:29,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1305 states and 2131 transitions. [2024-11-25 02:51:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2131 transitions. [2024-11-25 02:51:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:51:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:51:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1332 states and 2181 transitions. [2024-11-25 02:51:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2181 transitions. [2024-11-25 02:51:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:51:54,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:55,139 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:51:57,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:57,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1361 states and 2215 transitions. [2024-11-25 02:51:57,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2215 transitions. [2024-11-25 02:51:57,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:51:57,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:57,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1394 states and 2253 transitions. [2024-11-25 02:52:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2253 transitions. [2024-11-25 02:52:00,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:00,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:00,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:00,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1401 states and 2264 transitions. [2024-11-25 02:52:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2264 transitions. [2024-11-25 02:52:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:04,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:04,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:04,432 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:05,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1403 states and 2269 transitions. [2024-11-25 02:52:05,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2269 transitions. [2024-11-25 02:52:05,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:05,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:05,583 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:10,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1414 states and 2289 transitions. [2024-11-25 02:52:10,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2289 transitions. [2024-11-25 02:52:10,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:10,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:10,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1430 states and 2313 transitions. [2024-11-25 02:52:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2313 transitions. [2024-11-25 02:52:15,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:15,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:18,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:18,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1442 states and 2328 transitions. [2024-11-25 02:52:18,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2328 transitions. [2024-11-25 02:52:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:18,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:21,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:21,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1455 states and 2344 transitions. [2024-11-25 02:52:21,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2344 transitions. [2024-11-25 02:52:21,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:21,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:21,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:22,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:22,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1459 states and 2348 transitions. [2024-11-25 02:52:22,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2348 transitions. [2024-11-25 02:52:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:22,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:22,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1471 states and 2362 transitions. [2024-11-25 02:52:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2362 transitions. [2024-11-25 02:52:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1476 states and 2372 transitions. [2024-11-25 02:52:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2372 transitions. [2024-11-25 02:52:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:27,378 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1479 states and 2375 transitions. [2024-11-25 02:52:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2375 transitions. [2024-11-25 02:52:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:28,586 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:29,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1482 states and 2378 transitions. [2024-11-25 02:52:29,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2378 transitions. [2024-11-25 02:52:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:29,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1485 states and 2380 transitions. [2024-11-25 02:52:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2380 transitions. [2024-11-25 02:52:30,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:30,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:30,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:30,792 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:32,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:32,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1488 states and 2384 transitions. [2024-11-25 02:52:32,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2384 transitions. [2024-11-25 02:52:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1490 states and 2387 transitions. [2024-11-25 02:52:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2387 transitions. [2024-11-25 02:52:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:33,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:34,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1491 states and 2388 transitions. [2024-11-25 02:52:34,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2388 transitions. [2024-11-25 02:52:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:34,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:34,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:36,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:36,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1494 states and 2392 transitions. [2024-11-25 02:52:36,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2392 transitions. [2024-11-25 02:52:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:52:36,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:52:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:37,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1495 states and 2393 transitions. [2024-11-25 02:52:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2393 transitions. [2024-11-25 02:52:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:37,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:38,861 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:41,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1498 states and 2401 transitions. [2024-11-25 02:52:41,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2401 transitions. [2024-11-25 02:52:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:42,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1499 states and 2401 transitions. [2024-11-25 02:52:42,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2401 transitions. [2024-11-25 02:52:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:42,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1519 states and 2427 transitions. [2024-11-25 02:52:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2427 transitions. [2024-11-25 02:52:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:49,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:50,019 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1520 states and 2430 transitions. [2024-11-25 02:52:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2430 transitions. [2024-11-25 02:52:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:52,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1522 states and 2432 transitions. [2024-11-25 02:52:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2432 transitions. [2024-11-25 02:52:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:52,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:52,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:53,109 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:54,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1524 states and 2434 transitions. [2024-11-25 02:52:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2434 transitions. [2024-11-25 02:52:54,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:54,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:54,570 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1525 states and 2437 transitions. [2024-11-25 02:52:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2437 transitions. [2024-11-25 02:52:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1527 states and 2440 transitions. [2024-11-25 02:52:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2440 transitions. [2024-11-25 02:52:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:57,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:57,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:52:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1530 states and 2443 transitions. [2024-11-25 02:52:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2443 transitions. [2024-11-25 02:52:58,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:52:58,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:58,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:53:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:00,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1532 states and 2445 transitions. [2024-11-25 02:53:00,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2445 transitions. [2024-11-25 02:53:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:53:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:00,211 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1550 states and 2478 transitions. [2024-11-25 02:53:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2478 transitions. [2024-11-25 02:53:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:53:07,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:07,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:08,106 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:11,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1558 states and 2489 transitions. [2024-11-25 02:53:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2489 transitions. [2024-11-25 02:53:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:53:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1582 states and 2517 transitions. [2024-11-25 02:53:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2517 transitions. [2024-11-25 02:53:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:53:13,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:13,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:13,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1584 states and 2519 transitions. [2024-11-25 02:53:13,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2519 transitions. [2024-11-25 02:53:13,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:53:13,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:13,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:13,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1589 states and 2527 transitions. [2024-11-25 02:53:14,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2527 transitions. [2024-11-25 02:53:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:53:14,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:14,723 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:18,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:18,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1596 states and 2536 transitions. [2024-11-25 02:53:18,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2536 transitions. [2024-11-25 02:53:18,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:53:18,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:18,932 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:29,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1616 states and 2573 transitions. [2024-11-25 02:53:29,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2573 transitions. [2024-11-25 02:53:29,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:53:29,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:29,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:30,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1620 states and 2578 transitions. [2024-11-25 02:53:30,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2578 transitions. [2024-11-25 02:53:30,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:30,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:30,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1632 states and 2604 transitions. [2024-11-25 02:53:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2604 transitions. [2024-11-25 02:53:39,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:39,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:39,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:40,174 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1643 states and 2625 transitions. [2024-11-25 02:53:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2625 transitions. [2024-11-25 02:53:45,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:45,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:45,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:50,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1646 states and 2631 transitions. [2024-11-25 02:53:50,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2631 transitions. [2024-11-25 02:53:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:50,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:50,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1649 states and 2640 transitions. [2024-11-25 02:53:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2640 transitions. [2024-11-25 02:53:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:53:58,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1653 states and 2645 transitions. [2024-11-25 02:53:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2645 transitions. [2024-11-25 02:53:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:53:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1655 states and 2647 transitions. [2024-11-25 02:54:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2647 transitions. [2024-11-25 02:54:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:54:00,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:00,348 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1657 states and 2649 transitions. [2024-11-25 02:54:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2649 transitions. [2024-11-25 02:54:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:54:01,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:01,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:01,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1658 states and 2650 transitions. [2024-11-25 02:54:01,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2650 transitions. [2024-11-25 02:54:01,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:54:01,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:01,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:01,982 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1659 states and 2651 transitions. [2024-11-25 02:54:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2651 transitions. [2024-11-25 02:54:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:54:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1661 states and 2654 transitions. [2024-11-25 02:54:02,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2654 transitions. [2024-11-25 02:54:02,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:54:02,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:02,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:03,247 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1708 states and 2726 transitions. [2024-11-25 02:54:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2726 transitions. [2024-11-25 02:54:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:54:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:18,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:19,451 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:54:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1712 states and 2793 transitions. [2024-11-25 02:54:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2793 transitions. [2024-11-25 02:54:22,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:54:22,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:22,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:22,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:27,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1725 states and 2817 transitions. [2024-11-25 02:54:27,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2817 transitions. [2024-11-25 02:54:27,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:54:27,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:27,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1726 states and 2820 transitions. [2024-11-25 02:54:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2820 transitions. [2024-11-25 02:54:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:54:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,243 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1727 states and 2820 transitions. [2024-11-25 02:54:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2820 transitions. [2024-11-25 02:54:29,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:54:29,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,962 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1730 states and 2824 transitions. [2024-11-25 02:54:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2824 transitions. [2024-11-25 02:54:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:54:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1731 states and 2828 transitions. [2024-11-25 02:54:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2828 transitions. [2024-11-25 02:54:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:31,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,913 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:54:33,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1734 states and 2832 transitions. [2024-11-25 02:54:33,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2832 transitions. [2024-11-25 02:54:33,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:33,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:54:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1744 states and 2847 transitions. [2024-11-25 02:54:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2847 transitions. [2024-11-25 02:54:36,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:36,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:36,451 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:54:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1745 states and 2851 transitions. [2024-11-25 02:54:37,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2851 transitions. [2024-11-25 02:54:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:37,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:37,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:54:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1751 states and 2860 transitions. [2024-11-25 02:54:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2860 transitions. [2024-11-25 02:54:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:40,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:40,679 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:54:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1752 states and 2860 transitions. [2024-11-25 02:54:41,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2860 transitions. [2024-11-25 02:54:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:54:41,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:56,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1776 states and 2905 transitions. [2024-11-25 02:54:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2905 transitions. [2024-11-25 02:54:56,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:54:56,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:56,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1786 states and 2925 transitions. [2024-11-25 02:55:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2925 transitions. [2024-11-25 02:55:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:04,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1793 states and 2932 transitions. [2024-11-25 02:55:06,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2932 transitions. [2024-11-25 02:55:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:12,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1799 states and 2942 transitions. [2024-11-25 02:55:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2942 transitions. [2024-11-25 02:55:12,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:12,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:12,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:12,404 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:17,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:17,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1804 states and 2950 transitions. [2024-11-25 02:55:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2950 transitions. [2024-11-25 02:55:17,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:17,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:17,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1806 states and 2953 transitions. [2024-11-25 02:55:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2953 transitions. [2024-11-25 02:55:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:18,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:21,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1808 states and 2956 transitions. [2024-11-25 02:55:21,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2956 transitions. [2024-11-25 02:55:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:21,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:22,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:22,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1810 states and 2958 transitions. [2024-11-25 02:55:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2958 transitions. [2024-11-25 02:55:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:55:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:23,064 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:55:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1813 states and 2960 transitions. [2024-11-25 02:55:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2960 transitions. [2024-11-25 02:55:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:55:23,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:23,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:24,103 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1816 states and 2964 transitions. [2024-11-25 02:55:24,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2964 transitions. [2024-11-25 02:55:24,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:55:24,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:46,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:46,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1872 states and 3051 transitions. [2024-11-25 02:55:46,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3051 transitions. [2024-11-25 02:55:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:55:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:46,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:59,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:59,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1892 states and 3092 transitions. [2024-11-25 02:55:59,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3092 transitions. [2024-11-25 02:55:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:55:59,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:00,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1893 states and 3096 transitions. [2024-11-25 02:56:00,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3096 transitions. [2024-11-25 02:56:00,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:00,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:00,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:00,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:05,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1900 states and 3107 transitions. [2024-11-25 02:56:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3107 transitions. [2024-11-25 02:56:05,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:05,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:05,577 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1907 states and 3116 transitions. [2024-11-25 02:56:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3116 transitions. [2024-11-25 02:56:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:13,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1914 states and 3130 transitions. [2024-11-25 02:56:13,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3130 transitions. [2024-11-25 02:56:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:13,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:13,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1916 states and 3131 transitions. [2024-11-25 02:56:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3131 transitions. [2024-11-25 02:56:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:15,764 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1918 states and 3132 transitions. [2024-11-25 02:56:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3132 transitions. [2024-11-25 02:56:18,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:18,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:18,407 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:19,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1919 states and 3132 transitions. [2024-11-25 02:56:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3132 transitions. [2024-11-25 02:56:19,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:56:19,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:19,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:20,214 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:23,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1921 states and 3135 transitions. [2024-11-25 02:56:23,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3135 transitions. [2024-11-25 02:56:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:56:23,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:23,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:23,496 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1924 states and 3139 transitions. [2024-11-25 02:56:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3139 transitions. [2024-11-25 02:56:24,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:56:24,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:56:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:24,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1925 states and 3139 transitions. [2024-11-25 02:56:24,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3139 transitions. [2024-11-25 02:56:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:56:24,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:46,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1984 states and 3223 transitions. [2024-11-25 02:56:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3223 transitions. [2024-11-25 02:56:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:46,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:58,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 2005 states and 3257 transitions. [2024-11-25 02:56:58,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3257 transitions. [2024-11-25 02:56:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:56:58,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:58,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:02,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2017 states and 3272 transitions. [2024-11-25 02:57:02,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3272 transitions. [2024-11-25 02:57:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:02,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:02,840 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:05,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:05,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2035 states and 3293 transitions. [2024-11-25 02:57:05,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3293 transitions. [2024-11-25 02:57:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:10,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2047 states and 3307 transitions. [2024-11-25 02:57:10,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3307 transitions. [2024-11-25 02:57:10,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:10,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:10,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:12,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2052 states and 3313 transitions. [2024-11-25 02:57:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3313 transitions. [2024-11-25 02:57:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:12,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:12,907 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2053 states and 3314 transitions. [2024-11-25 02:57:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3314 transitions. [2024-11-25 02:57:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:14,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:16,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2054 states and 3315 transitions. [2024-11-25 02:57:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3315 transitions. [2024-11-25 02:57:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2055 states and 3317 transitions. [2024-11-25 02:57:18,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3317 transitions. [2024-11-25 02:57:18,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:18,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:18,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2056 states and 3318 transitions. [2024-11-25 02:57:20,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3318 transitions. [2024-11-25 02:57:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:20,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:20,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:20,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2057 states and 3319 transitions. [2024-11-25 02:57:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3319 transitions. [2024-11-25 02:57:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:23,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2058 states and 3319 transitions. [2024-11-25 02:57:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3319 transitions. [2024-11-25 02:57:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:24,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:24,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:26,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:26,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2059 states and 3319 transitions. [2024-11-25 02:57:26,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3319 transitions. [2024-11-25 02:57:26,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:57:26,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:26,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:26,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:26,909 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2060 states and 3319 transitions. [2024-11-25 02:57:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3319 transitions. [2024-11-25 02:57:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:57:28,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:57:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2061 states and 3319 transitions. [2024-11-25 02:57:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3319 transitions. [2024-11-25 02:57:29,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:57:29,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2091 states and 3360 transitions. [2024-11-25 02:57:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3360 transitions. [2024-11-25 02:57:44,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:57:44,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:44,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2148 states and 3485 transitions. [2024-11-25 02:58:29,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3485 transitions. [2024-11-25 02:58:29,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:58:29,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:29,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:29,541 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2189 states and 3541 transitions. [2024-11-25 02:58:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3541 transitions. [2024-11-25 02:58:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:58:51,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:02,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2200 states and 3563 transitions. [2024-11-25 02:59:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3563 transitions. [2024-11-25 02:59:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:02,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:02,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:13,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 2220 states and 3587 transitions. [2024-11-25 02:59:13,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3587 transitions. [2024-11-25 02:59:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:14,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:14,185 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2235 states and 3606 transitions. [2024-11-25 02:59:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3606 transitions. [2024-11-25 02:59:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2243 states and 3615 transitions. [2024-11-25 02:59:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3615 transitions. [2024-11-25 02:59:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:31,581 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:33,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:33,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2244 states and 3616 transitions. [2024-11-25 02:59:33,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3616 transitions. [2024-11-25 02:59:33,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:33,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:33,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:37,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 2248 states and 3622 transitions. [2024-11-25 02:59:37,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 3622 transitions. [2024-11-25 02:59:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:37,977 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2250 states and 3624 transitions. [2024-11-25 02:59:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3624 transitions. [2024-11-25 02:59:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:39,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:41,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:41,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2252 states and 3626 transitions. [2024-11-25 02:59:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3626 transitions. [2024-11-25 02:59:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:41,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:41,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:43,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2254 states and 3628 transitions. [2024-11-25 02:59:43,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3628 transitions. [2024-11-25 02:59:43,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:43,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 2256 states and 3630 transitions. [2024-11-25 02:59:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3630 transitions. [2024-11-25 02:59:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:45,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:45,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:45,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:45,734 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2263 states and 3642 transitions. [2024-11-25 02:59:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 3642 transitions. [2024-11-25 02:59:54,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:54,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:54,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2265 states and 3644 transitions. [2024-11-25 02:59:54,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3644 transitions. [2024-11-25 02:59:54,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:59:54,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.