./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursive-simple/fibo_10-2.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_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/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_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/fibo_10-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/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_c892668f-d8ab-417b-a50c-900720782ff3/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 a6546395432109233bf3e1991428a566548dd822bb23ca198622322bf4db5a8a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:11:31,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:11:31,749 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:11:31,753 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:11:31,753 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:11:31,774 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:11:31,775 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:11:31,775 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:11:31,776 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:11:31,776 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:11:31,776 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:11:31,776 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:11:31,776 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:11:31,776 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:11:31,777 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:11:31,778 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:11:31,778 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:11:31,778 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:11:31,778 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:11:31,778 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:11:31,778 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:11:31,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:11:31,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:11:31,779 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:11:31,779 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:11:31,779 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:11:31,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:11:31,779 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_c892668f-d8ab-417b-a50c-900720782ff3/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 -> a6546395432109233bf3e1991428a566548dd822bb23ca198622322bf4db5a8a [2024-11-24 18:11:32,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:11:32,124 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:11:32,126 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:11:32,128 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:11:32,128 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:11:32,130 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/recursive-simple/fibo_10-2.c [2024-11-24 18:11:35,117 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/data/879529385/8601455ba9e640a89e1ad45a79796526/FLAG6d13657ef [2024-11-24 18:11:35,350 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:11:35,352 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/sv-benchmarks/c/recursive-simple/fibo_10-2.c [2024-11-24 18:11:35,363 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/data/879529385/8601455ba9e640a89e1ad45a79796526/FLAG6d13657ef [2024-11-24 18:11:35,385 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/data/879529385/8601455ba9e640a89e1ad45a79796526 [2024-11-24 18:11:35,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:11:35,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:11:35,393 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:11:35,393 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:11:35,401 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:11:35,402 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,402 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aa5703 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35, skipping insertion in model container [2024-11-24 18:11:35,403 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,421 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:11:35,608 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_c892668f-d8ab-417b-a50c-900720782ff3/sv-benchmarks/c/recursive-simple/fibo_10-2.c[743,756] [2024-11-24 18:11:35,612 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:11:35,624 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:11:35,641 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_c892668f-d8ab-417b-a50c-900720782ff3/sv-benchmarks/c/recursive-simple/fibo_10-2.c[743,756] [2024-11-24 18:11:35,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:11:35,659 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:11:35,659 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35 WrapperNode [2024-11-24 18:11:35,660 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:11:35,661 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:11:35,661 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:11:35,661 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:11:35,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,680 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,695 INFO L138 Inliner]: procedures = 13, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 20 [2024-11-24 18:11:35,696 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:11:35,696 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:11:35,696 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:11:35,696 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:11:35,705 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,707 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,707 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,711 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,716 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,718 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,718 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,722 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:11:35,722 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:11:35,723 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:11:35,723 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:11:35,724 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:11:35" (1/1) ... [2024-11-24 18:11:35,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:11:35,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:11:35,763 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:11:35,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c892668f-d8ab-417b-a50c-900720782ff3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:11:35,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:11:35,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:11:35,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:11:35,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:11:35,803 INFO L130 BoogieDeclarations]: Found specification of procedure fibo [2024-11-24 18:11:35,804 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo [2024-11-24 18:11:35,864 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:11:35,867 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:11:36,008 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-24 18:11:36,009 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:11:36,035 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:11:36,035 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-24 18:11:36,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:11:36 BoogieIcfgContainer [2024-11-24 18:11:36,036 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:11:36,036 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:11:36,037 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:11:36,048 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:11:36,048 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:11:36" (1/1) ... [2024-11-24 18:11:36,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:11:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2024-11-24 18:11:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-11-24 18:11:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-24 18:11:36,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 25 transitions. [2024-11-24 18:11:36,496 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-24 18:11:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:11:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:36,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:36,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 21 states and 29 transitions. [2024-11-24 18:11:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-24 18:11:36,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:11:36,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:11:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 21 states and 28 transitions. [2024-11-24 18:11:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-24 18:11:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-24 18:11:37,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:11:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 26 states and 40 transitions. [2024-11-24 18:11:37,503 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 40 transitions. [2024-11-24 18:11:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:11:37,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:37,921 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:11:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 29 states and 47 transitions. [2024-11-24 18:11:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 47 transitions. [2024-11-24 18:11:38,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:11:38,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:38,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 24 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 34 states and 62 transitions. [2024-11-24 18:11:39,097 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 62 transitions. [2024-11-24 18:11:39,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:11:39,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,364 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 47 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:11:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 34 states and 61 transitions. [2024-11-24 18:11:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-11-24 18:11:39,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:11:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,012 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 22 proven. 127 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-24 18:11:40,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 39 states and 78 transitions. [2024-11-24 18:11:40,406 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 78 transitions. [2024-11-24 18:11:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:11:40,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:40,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,749 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 52 proven. 326 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-11-24 18:11:41,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 44 states and 98 transitions. [2024-11-24 18:11:41,199 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 98 transitions. [2024-11-24 18:11:41,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:11:41,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 132 proven. 828 refuted. 0 times theorem prover too weak. 2370 trivial. 0 not checked. [2024-11-24 18:11:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 49 states and 121 transitions. [2024-11-24 18:11:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 121 transitions. [2024-11-24 18:11:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-24 18:11:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14031 backedges. 334 proven. 2157 refuted. 0 times theorem prover too weak. 11540 trivial. 0 not checked. [2024-11-24 18:11:44,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 54 states and 147 transitions. [2024-11-24 18:11:44,152 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 147 transitions. [2024-11-24 18:11:44,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:11:44,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1635 backedges. 262 proven. 358 refuted. 0 times theorem prover too weak. 1015 trivial. 0 not checked. [2024-11-24 18:11:44,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 54 states and 146 transitions. [2024-11-24 18:11:44,797 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 146 transitions. [2024-11-24 18:11:44,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:11:44,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 606 proven. 472 refuted. 0 times theorem prover too weak. 2252 trivial. 0 not checked. [2024-11-24 18:11:46,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 56 states and 146 transitions. [2024-11-24 18:11:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 146 transitions. [2024-11-24 18:11:46,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-11-24 18:11:46,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 21933 backedges. 507 proven. 3096 refuted. 0 times theorem prover too weak. 18330 trivial. 0 not checked. [2024-11-24 18:11:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 61 states and 173 transitions. [2024-11-24 18:11:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 173 transitions. [2024-11-24 18:11:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-24 18:11:48,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:49,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9549 backedges. 1404 proven. 816 refuted. 0 times theorem prover too weak. 7329 trivial. 0 not checked. [2024-11-24 18:11:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 63 states and 174 transitions. [2024-11-24 18:11:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 174 transitions. [2024-11-24 18:11:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-11-24 18:11:49,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24959 backedges. 858 proven. 2058 refuted. 0 times theorem prover too weak. 22043 trivial. 0 not checked. [2024-11-24 18:11:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 63 states and 172 transitions. [2024-11-24 18:11:51,155 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 172 transitions. [2024-11-24 18:11:51,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-24 18:11:51,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:52,255 INFO L134 CoverageAnalysis]: Checked inductivity of 25110 backedges. 1048 proven. 2295 refuted. 0 times theorem prover too weak. 21767 trivial. 0 not checked. [2024-11-24 18:11:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 63 states and 170 transitions. [2024-11-24 18:11:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 170 transitions. [2024-11-24 18:11:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-24 18:11:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 67194 backedges. 935 proven. 6415 refuted. 0 times theorem prover too weak. 59844 trivial. 0 not checked. [2024-11-24 18:11:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 68 states and 199 transitions. [2024-11-24 18:11:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 199 transitions. [2024-11-24 18:11:55,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-24 18:11:55,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:57,685 INFO L134 CoverageAnalysis]: Checked inductivity of 61929 backedges. 2168 proven. 4781 refuted. 0 times theorem prover too weak. 54980 trivial. 0 not checked. [2024-11-24 18:11:58,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:58,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 70 states and 200 transitions. [2024-11-24 18:11:58,330 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 200 transitions. [2024-11-24 18:11:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2177 [2024-11-24 18:11:58,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:04,875 INFO L134 CoverageAnalysis]: Checked inductivity of 286539 backedges. 2304 proven. 13920 refuted. 0 times theorem prover too weak. 270315 trivial. 0 not checked. [2024-11-24 18:12:06,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:06,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 66 states and 120 transitions. [2024-11-24 18:12:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 120 transitions. [2024-11-24 18:12:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-24 18:12:06,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:06,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 70569 backedges. 4726 proven. 4214 refuted. 0 times theorem prover too weak. 61629 trivial. 0 not checked. [2024-11-24 18:12:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 66 states and 118 transitions. [2024-11-24 18:12:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 118 transitions. [2024-11-24 18:12:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-24 18:12:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:09,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 70569 backedges. 3146 proven. 5469 refuted. 0 times theorem prover too weak. 61954 trivial. 0 not checked. [2024-11-24 18:12:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 66 states and 117 transitions. [2024-11-24 18:12:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 117 transitions. [2024-11-24 18:12:11,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-24 18:12:11,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:11,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 57107 backedges. 4202 proven. 3794 refuted. 0 times theorem prover too weak. 49111 trivial. 0 not checked. [2024-11-24 18:12:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 66 states and 117 transitions. [2024-11-24 18:12:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 117 transitions. [2024-11-24 18:12:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-24 18:12:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,130 INFO L134 CoverageAnalysis]: Checked inductivity of 57107 backedges. 4202 proven. 3794 refuted. 0 times theorem prover too weak. 49111 trivial. 0 not checked. [2024-11-24 18:12:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 66 states and 117 transitions. [2024-11-24 18:12:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 117 transitions. [2024-11-24 18:12:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-24 18:12:15,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,907 INFO L134 CoverageAnalysis]: Checked inductivity of 57107 backedges. 4202 proven. 3794 refuted. 0 times theorem prover too weak. 49111 trivial. 0 not checked. [2024-11-24 18:12:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:16,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 66 states and 117 transitions. [2024-11-24 18:12:16,994 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 117 transitions. [2024-11-24 18:12:17,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1141 [2024-11-24 18:12:17,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:17,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:17,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:19,239 INFO L134 CoverageAnalysis]: Checked inductivity of 78101 backedges. 2857 proven. 5411 refuted. 0 times theorem prover too weak. 69833 trivial. 0 not checked. [2024-11-24 18:12:19,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 66 states and 112 transitions. [2024-11-24 18:12:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 112 transitions. [2024-11-24 18:12:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1357 [2024-11-24 18:12:19,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:21,690 INFO L134 CoverageAnalysis]: Checked inductivity of 110769 backedges. 1731 proven. 6756 refuted. 0 times theorem prover too weak. 102282 trivial. 0 not checked. [2024-11-24 18:12:21,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:21,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 66 states and 111 transitions. [2024-11-24 18:12:21,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 111 transitions. [2024-11-24 18:12:21,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-24 18:12:21,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:21,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 50910 backedges. 2955 proven. 2700 refuted. 0 times theorem prover too weak. 45255 trivial. 0 not checked. [2024-11-24 18:12:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 66 states and 110 transitions. [2024-11-24 18:12:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 110 transitions. [2024-11-24 18:12:23,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-24 18:12:23,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 55581 backedges. 1995 proven. 3928 refuted. 0 times theorem prover too weak. 49658 trivial. 0 not checked. [2024-11-24 18:12:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 66 states and 109 transitions. [2024-11-24 18:12:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 109 transitions. [2024-11-24 18:12:24,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-24 18:12:24,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:24,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:24,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:25,778 INFO L134 CoverageAnalysis]: Checked inductivity of 63781 backedges. 4258 proven. 1312 refuted. 0 times theorem prover too weak. 58211 trivial. 0 not checked. [2024-11-24 18:12:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 66 states and 108 transitions. [2024-11-24 18:12:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 108 transitions. [2024-11-24 18:12:26,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-24 18:12:26,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:26,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 187989 backedges. 1871 proven. 11185 refuted. 0 times theorem prover too weak. 174933 trivial. 0 not checked. [2024-11-24 18:12:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 66 states and 100 transitions. [2024-11-24 18:12:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 100 transitions. [2024-11-24 18:12:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1386 [2024-11-24 18:12:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:30,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:32,242 INFO L134 CoverageAnalysis]: Checked inductivity of 115578 backedges. 3845 proven. 5218 refuted. 0 times theorem prover too weak. 106515 trivial. 0 not checked. [2024-11-24 18:12:32,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 66 states and 96 transitions. [2024-11-24 18:12:32,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-11-24 18:12:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1495 [2024-11-24 18:12:32,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:35,040 INFO L134 CoverageAnalysis]: Checked inductivity of 134604 backedges. 5891 proven. 3916 refuted. 0 times theorem prover too weak. 124797 trivial. 0 not checked. [2024-11-24 18:12:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:35,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 66 states and 93 transitions. [2024-11-24 18:12:35,361 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-11-24 18:12:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1209 [2024-11-24 18:12:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 87769 backedges. 0 proven. 28921 refuted. 0 times theorem prover too weak. 58848 trivial. 0 not checked. [2024-11-24 18:13:47,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:47,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:47,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:13:47,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:47,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:13:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:13:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:52,464 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1724 proven. 7051 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:13:52,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:52,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:13:52,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2031 proven. 6164 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:13:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:13:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:57,544 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1983 proven. 5890 refuted. 0 times theorem prover too weak. 105207 trivial. 0 not checked. [2024-11-24 18:13:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:13:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3404 proven. 3825 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:13:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:59,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:13:59,908 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:13:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:13:59,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:59,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:02,119 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1959 proven. 5753 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:14:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:14:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:14:04,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:04,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:14:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:06,990 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1714 proven. 6877 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:14:07,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:07,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:14:07,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:07,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:09,535 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:14:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:14:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:14:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1614 [2024-11-24 18:14:12,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,064 INFO L134 CoverageAnalysis]: Checked inductivity of 157054 backedges. 2107 proven. 8508 refuted. 0 times theorem prover too weak. 146439 trivial. 0 not checked. [2024-11-24 18:14:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:14:16,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:14:18,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:14:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 2550 proven. 5162 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:14:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:21,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:14:21,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,419 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1724 proven. 7051 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:14:23,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:23,725 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:23,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:14:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:14:26,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:26,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:14:26,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:26,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:29,525 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:14:29,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:29,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:14:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:32,620 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2380 proven. 7867 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:14:32,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:32,932 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:32,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:14:32,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:32,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:35,888 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2112 proven. 7215 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:14:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:36,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-24 18:14:36,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:36,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:39,182 INFO L134 CoverageAnalysis]: Checked inductivity of 162385 backedges. 2145 proven. 8654 refuted. 0 times theorem prover too weak. 151586 trivial. 0 not checked. [2024-11-24 18:14:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:39,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:39,486 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:14:39,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:39,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:41,764 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:14:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:42,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:14:42,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:14:44,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:14:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:14:47,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:47,393 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:47,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:14:47,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:14:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:14:50,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,828 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 3238 proven. 3122 refuted. 0 times theorem prover too weak. 93664 trivial. 0 not checked. [2024-11-24 18:14:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:52,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:14:52,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:52,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:14:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:14:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:14:57,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:14:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:14:57,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:14:57,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:57,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:00,155 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 1834 proven. 7677 refuted. 0 times theorem prover too weak. 117426 trivial. 0 not checked. [2024-11-24 18:15:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:00,486 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:00,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-24 18:15:00,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:00,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,501 INFO L134 CoverageAnalysis]: Checked inductivity of 162385 backedges. 2145 proven. 8654 refuted. 0 times theorem prover too weak. 151586 trivial. 0 not checked. [2024-11-24 18:15:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:03,839 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:15:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:15:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:06,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:06,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:15:06,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:06,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1728 proven. 6863 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:15:09,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:09,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:15:09,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:09,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2136 proven. 7191 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:15:12,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:15:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1800 proven. 7343 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:15:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:14,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:15:14,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 2098 proven. 7045 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:15:17,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:17,306 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:15:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:19,378 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 2492 proven. 4737 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:15:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:19,765 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:19,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:15:19,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:19,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:23,268 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:15:23,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:23,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:23,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:15:23,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2502 proven. 4888 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:15:25,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:25,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:25,934 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:15:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:15:29,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:29,006 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:15:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,405 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:15:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:31,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:15:31,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:31,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:15:34,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:34,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:15:34,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:34,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,912 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:15:37,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:37,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:15:37,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:39,620 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:15:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:39,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:39,943 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:15:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:39,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:41,820 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:15:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:42,129 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:15:42,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:42,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1700 proven. 6891 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:15:44,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:44,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:15:44,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:15:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:46,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:46,968 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:15:46,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:15:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:49,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:15:49,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:49,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:52,076 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1983 proven. 5890 refuted. 0 times theorem prover too weak. 105207 trivial. 0 not checked. [2024-11-24 18:15:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:52,384 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:52,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:15:52,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:52,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:15:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:15:54,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:15:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:15:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:15:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:15:57,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:16:00,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:00,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:16:00,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:00,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:16:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:16:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:16:05,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:16:05,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:05,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:08,320 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:16:08,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:16:08,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:08,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:10,887 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:16:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:16:11,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:11,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:13,477 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1790 proven. 7169 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:16:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:16:13,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:16,543 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:16:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:16,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:16:16,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:16,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:16:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:16:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:16:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:22,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:22,535 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:22,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:16:22,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:22,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:16:24,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:24,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:24,965 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:16:24,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 3438 proven. 3952 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:16:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:16:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:29,456 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1828 proven. 7315 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:16:29,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:16:29,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:29,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:16:31,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:16:31,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1949 proven. 5602 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:16:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:34,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:34,096 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:16:34,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:36,794 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:16:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:16:37,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:37,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:39,132 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1983 proven. 5890 refuted. 0 times theorem prover too weak. 105207 trivial. 0 not checked. [2024-11-24 18:16:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:39,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:16:39,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:39,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:41,433 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2530 proven. 4860 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:16:41,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:16:41,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:41,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:16:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:16:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:16:46,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:46,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:16:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 2550 proven. 5162 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:16:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:16:49,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:16:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:16:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:16:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:16:54,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:54,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:56,430 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1911 proven. 5479 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:16:56,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:56,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:16:56,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:58,945 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:16:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:16:59,256 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:16:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:16:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:17:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:02,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:17:02,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:02,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:17:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:04,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:04,961 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:17:04,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:05,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1925 proven. 5465 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:17:07,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:17:07,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:07,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:17:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:09,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:17:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:17:12,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:12,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:12,636 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:12,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:17:12,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:17:15,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:15,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:15,526 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:17:15,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:15,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:15,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1949 proven. 5602 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:17:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:17,865 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:17,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:17:17,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:19,951 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1766 proven. 7009 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:17:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:17:20,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:22,792 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:17:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:23,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:17:23,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:17:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:17:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:25,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:17:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:17:28,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1973 proven. 5739 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:17:30,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:30,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:30,618 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:30,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:17:30,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:33,081 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:17:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:33,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:33,394 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:33,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:17:33,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:33,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:35,490 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:17:35,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:35,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:35,832 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:17:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1786 proven. 7357 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:17:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:17:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1814 proven. 7329 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:17:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:41,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:17:41,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:41,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:43,225 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:17:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:43,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:43,538 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:43,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:17:43,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:43,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:45,684 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:17:45,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:45,976 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:17:45,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1800 proven. 7343 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:17:48,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:48,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:17:48,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:17:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:50,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:17:50,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:50,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1766 proven. 7009 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:17:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:17:53,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:17:55,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:55,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:17:56,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1814 proven. 7329 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:17:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:17:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:17:58,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:17:58,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:18:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:18:01,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 5301 proven. 783 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:18:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:02,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:02,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:18:02,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:02,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:18:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:18:05,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:18:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:08,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:08,548 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:08,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:18:08,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:08,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:18:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:11,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:18:11,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:13,019 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1983 proven. 5890 refuted. 0 times theorem prover too weak. 105207 trivial. 0 not checked. [2024-11-24 18:18:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:18:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:13,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1800 proven. 7343 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:18:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:18:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:18:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:18:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1786 proven. 7357 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:18:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:21,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:18:21,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:18:24,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:24,580 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:24,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:18:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:26,714 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:18:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:27,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:18:27,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:27,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1959 proven. 5753 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:18:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:18:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3228 proven. 2994 refuted. 0 times theorem prover too weak. 89628 trivial. 0 not checked. [2024-11-24 18:18:30,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:30,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:18:30,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:30,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:33,348 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:18:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:33,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:18:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:33,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:35,844 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:18:36,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:18:36,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:36,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1959 proven. 5753 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:18:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:38,383 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:38,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:18:38,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:40,371 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:18:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:40,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:40,658 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:40,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:18:40,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:42,196 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3228 proven. 2994 refuted. 0 times theorem prover too weak. 89628 trivial. 0 not checked. [2024-11-24 18:18:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:42,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:18:42,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:42,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 1901 proven. 5328 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:18:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:44,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:44,513 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:18:44,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1897 proven. 5493 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:18:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:46,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:46,742 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:18:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:46,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 2506 proven. 4723 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:18:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:48,754 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:48,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:18:48,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:48,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:18:51,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:51,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:51,513 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:51,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:18:51,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:51,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:18:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:18:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:54,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2180 proven. 6337 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:18:56,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:56,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:18:56,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:56,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1921 proven. 5630 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:18:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:18:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:18:58,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:18:58,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:00,441 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2502 proven. 4888 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:19:00,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:00,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:00,734 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:19:00,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:00,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:19:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:19:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:19:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:19:06,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:08,301 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1762 proven. 7197 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:19:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:08,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:19:08,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:08,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:19:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:19:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:11,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2540 proven. 5011 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:19:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:13,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:19:13,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:13,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:19:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:15,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:15,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:19:15,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1925 proven. 5465 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:19:18,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:18,097 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:18,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:19:18,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:18,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:19:20,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:20,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:19:20,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:19:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:22,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:22,724 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:22,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:19:22,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:19:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:25,345 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:19:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:19:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:19:27,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 3218 proven. 2866 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:19:29,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:29,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:19:29,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:29,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:19:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:31,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:31,604 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:19:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:31,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:31,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:19:33,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:33,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:33,638 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:19:33,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:19:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:19:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 2550 proven. 5162 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:19:38,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:38,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:38,284 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:19:38,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:40,258 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1700 proven. 6891 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:19:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:19:40,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:40,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1983 proven. 5890 refuted. 0 times theorem prover too weak. 105207 trivial. 0 not checked. [2024-11-24 18:19:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:42,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:42,718 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:19:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:44,892 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:19:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:45,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:19:45,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:45,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:45,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:47,776 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:19:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:19:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:19:50,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:19:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1738 proven. 7037 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:19:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:52,853 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:19:52,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:52,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:19:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:55,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:19:55,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:55,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1728 proven. 6863 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:19:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:57,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:19:57,675 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:19:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:19:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:00,125 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:20:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:00,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:00,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:00,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:20:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:02,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:20:02,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:02,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:05,293 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:20:05,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:05,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:05,639 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:05,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:20:05,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:05,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:07,833 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:20:08,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:08,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:08,140 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:08,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:08,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:20:10,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:10,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:20:10,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:12,530 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3404 proven. 3825 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:20:12,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:12,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:12,822 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:20:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:14,866 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:20:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:20:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:16,835 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 3394 proven. 3674 refuted. 0 times theorem prover too weak. 84697 trivial. 0 not checked. [2024-11-24 18:20:17,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:17,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:19,366 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:20:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:19,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:20:19,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:19,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1766 proven. 7009 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:20:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:22,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:22,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:22,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:24,102 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:20:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:24,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:24,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:24,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:20:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:27,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:27,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:20:29,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:29,974 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:32,120 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:20:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:32,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:34,752 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:20:35,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:35,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:35,054 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:20:35,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:35,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:37,579 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:20:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:37,885 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:37,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:37,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:37,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:20:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:40,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:20:40,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:20:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:20:45,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:45,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:20:45,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:45,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:20:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:48,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:50,860 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:20:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:51,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:20:51,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:20:53,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:53,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:53,868 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:20:53,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:53,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:53,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3404 proven. 3825 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:20:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:55,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:20:55,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:55,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:58,382 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:20:58,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:20:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:20:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:20:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:58,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:21:01,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:01,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:21:01,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:01,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:03,959 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:21:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:04,274 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:21:04,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:21:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:07,150 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:07,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:09,346 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:21:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:09,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:09,650 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:21:09,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:12,117 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:21:12,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:12,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:12,429 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:21:12,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 3238 proven. 3122 refuted. 0 times theorem prover too weak. 93664 trivial. 0 not checked. [2024-11-24 18:21:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:21:14,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:14,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:14,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:21:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:16,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:16,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:21:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:19,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:19,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:21,855 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:21:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:21:22,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:22,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3228 proven. 2994 refuted. 0 times theorem prover too weak. 89628 trivial. 0 not checked. [2024-11-24 18:21:23,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:21:23,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:24,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:26,212 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:21:26,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:26,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:21:26,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:26,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:21:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:29,698 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:21:29,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:29,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:31,696 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1714 proven. 6877 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:21:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:32,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:32,013 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:21:34,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:34,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:21:34,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:34,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:34,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2156 proven. 6200 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:21:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:21:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:36,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:39,397 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:21:39,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:39,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:39,718 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:21:39,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:21:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:42,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:42,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:21:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:44,899 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:21:44,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:44,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2180 proven. 6337 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:21:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:47,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:21:47,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:47,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:50,005 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 1997 proven. 7882 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:21:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:21:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:21:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:52,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:21:52,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:52,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:21:55,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:55,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:21:55,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:57,839 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:21:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:21:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:21:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:21:58,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:59,943 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 2550 proven. 5162 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:22:00,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:00,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:00,237 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:00,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:22:00,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:00,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:22:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:22:03,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:04,819 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 3438 proven. 3952 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:22:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:22:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2540 proven. 5011 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:22:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:07,457 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:07,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:22:07,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:07,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:07,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:09,254 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:22:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:09,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:22:09,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:09,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:22:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:22:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 1680 proven. 6543 refuted. 0 times theorem prover too weak. 87627 trivial. 0 not checked. [2024-11-24 18:22:14,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:14,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:22:14,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:14,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:16,646 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:22:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:22:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1728 proven. 6863 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:22:19,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:19,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:19,487 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:22:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:21,770 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:22:22,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:22,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:22:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:24,184 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 1680 proven. 6543 refuted. 0 times theorem prover too weak. 87627 trivial. 0 not checked. [2024-11-24 18:22:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:24,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:22:24,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:24,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:26,211 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 4696 proven. 1388 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:22:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:26,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:22:26,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:26,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:28,495 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:22:28,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:28,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:22:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:28,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:30,587 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2502 proven. 4888 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:22:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:30,886 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:22:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:32,926 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:22:33,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:33,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:33,213 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:22:33,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:33,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:22:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:22:35,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:35,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:22:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:38,566 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:38,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:22:38,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:38,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:40,796 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:22:41,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:41,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:41,114 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:22:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:41,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:43,301 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:22:43,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:43,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:22:43,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:43,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:45,465 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 1887 proven. 5342 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:22:45,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:45,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:45,814 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:45,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:22:45,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1911 proven. 5479 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:22:47,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:22:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:50,065 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:22:50,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:50,369 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:22:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:22:53,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:53,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:53,217 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:22:53,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:55,318 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:22:55,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:22:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:58,321 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:22:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:22:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:22:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:22:58,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:58,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:00,754 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1762 proven. 7197 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:23:01,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:01,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:01,054 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:23:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:01,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1945 proven. 5767 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:23:03,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:03,288 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:23:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,520 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:23:05,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:23:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:05,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:08,758 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:23:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:09,113 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:23:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:23:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:23:11,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:23:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:14,908 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:23:14,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:14,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:15,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:17,187 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:23:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:23:17,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:17,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 2492 proven. 4737 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:23:19,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:19,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:19,610 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:19,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:23:19,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:19,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:21,780 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1776 proven. 7183 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:23:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:22,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:23:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:24,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:24,581 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:23:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:23:27,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:27,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:30,095 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:23:30,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:30,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:23:30,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:30,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:32,948 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:23:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:33,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:23:33,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1973 proven. 5739 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:23:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:35,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:35,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:35,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:23:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:23:37,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:37,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:23:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:23:40,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:40,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:40,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:23:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:42,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:42,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:44,765 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:23:45,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:45,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:23:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:47,482 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:47,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:23:47,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:49,474 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:23:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:49,764 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:23:49,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:49,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:49,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:52,091 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:23:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:52,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:23:52,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:52,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 5301 proven. 783 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:23:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:54,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:54,112 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:23:54,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1786 proven. 7357 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:23:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:56,624 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:23:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:23:59,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:59,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:23:59,401 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:23:59,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:23:59,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:59,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:59,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:01,451 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1790 proven. 7169 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:24:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:01,755 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:01,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:24:01,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:01,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:24:04,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:04,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:04,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:06,222 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:24:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:06,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:06,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2011 proven. 7868 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:24:09,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:09,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:09,408 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:09,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:09,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:09,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:11,536 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:24:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:11,837 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:11,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:24:11,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:11,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:11,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1728 proven. 6863 refuted. 0 times theorem prover too weak. 95696 trivial. 0 not checked. [2024-11-24 18:24:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:24:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:24:16,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:16,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:24:16,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:16,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3404 proven. 3825 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:24:18,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:18,429 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:24:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2502 proven. 4888 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:24:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:20,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:20,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:24:20,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:20,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:24:22,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:22,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:22,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:22,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2025 proven. 7854 refuted. 0 times theorem prover too weak. 126741 trivial. 0 not checked. [2024-11-24 18:24:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:25,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:25,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:25,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:24:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:27,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:27,995 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:28,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:24:28,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:28,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:29,751 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:24:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:30,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:24:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 1887 proven. 5342 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:24:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:31,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:31,973 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:31,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:24:31,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:31,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 1987 proven. 7708 refuted. 0 times theorem prover too weak. 122039 trivial. 0 not checked. [2024-11-24 18:24:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:34,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:24:34,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:35,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2152 proven. 6365 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:24:37,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:24:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:39,779 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2128 proven. 6228 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:24:40,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:40,093 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:24:40,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:40,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:24:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:24:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:45,195 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 2550 proven. 5162 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:24:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:24:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:24:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:48,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:48,072 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1452 [2024-11-24 18:24:48,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:50,259 INFO L134 CoverageAnalysis]: Checked inductivity of 126937 backedges. 2142 proven. 6214 refuted. 0 times theorem prover too weak. 118581 trivial. 0 not checked. [2024-11-24 18:24:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:24:50,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:50,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:52,213 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 5301 proven. 783 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:24:52,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:52,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:52,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:24:52,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:52,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:54,076 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 5301 proven. 783 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:24:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:54,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:24:54,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:54,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:56,301 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1690 proven. 6717 refuted. 0 times theorem prover too weak. 91617 trivial. 0 not checked. [2024-11-24 18:24:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:56,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:56,611 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:24:56,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:56,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:24:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:24:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:24:58,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2024-11-24 18:24:58,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 131734 backedges. 2166 proven. 6351 refuted. 0 times theorem prover too weak. 123217 trivial. 0 not checked. [2024-11-24 18:25:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:01,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:25:01,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:01,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:03,883 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 1690 proven. 6717 refuted. 0 times theorem prover too weak. 91617 trivial. 0 not checked. [2024-11-24 18:25:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:04,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:04,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:25:04,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:05,708 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 4696 proven. 1388 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:25:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:05,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-24 18:25:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 100024 backedges. 2502 proven. 4888 refuted. 0 times theorem prover too weak. 92634 trivial. 0 not checked. [2024-11-24 18:25:08,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:08,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:08,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:25:08,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:08,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:10,785 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:25:11,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:11,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:25:11,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:11,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1752 proven. 7023 refuted. 0 times theorem prover too weak. 99864 trivial. 0 not checked. [2024-11-24 18:25:13,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:13,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:13,729 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-24 18:25:13,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 117610 backedges. 1814 proven. 7329 refuted. 0 times theorem prover too weak. 108467 trivial. 0 not checked. [2024-11-24 18:25:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:16,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:16,484 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:25:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:25:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:19,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:19,206 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:25:19,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:19,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:21,259 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1973 proven. 5739 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:25:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:25:21,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:24,002 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 1838 proven. 7489 refuted. 0 times theorem prover too weak. 112902 trivial. 0 not checked. [2024-11-24 18:25:24,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:24,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:25:24,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2035 proven. 8028 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:25:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-24 18:25:27,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:27,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:29,512 INFO L134 CoverageAnalysis]: Checked inductivity of 122229 backedges. 2118 proven. 6077 refuted. 0 times theorem prover too weak. 114034 trivial. 0 not checked. [2024-11-24 18:25:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:29,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:29,797 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-24 18:25:29,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:29,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:31,355 INFO L134 CoverageAnalysis]: Checked inductivity of 91765 backedges. 3218 proven. 2866 refuted. 0 times theorem prover too weak. 85681 trivial. 0 not checked. [2024-11-24 18:25:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:31,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:25:31,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:33,401 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 3404 proven. 3825 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:25:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:33,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:33,690 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-24 18:25:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:33,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:33,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:35,610 INFO L134 CoverageAnalysis]: Checked inductivity of 108639 backedges. 1973 proven. 5739 refuted. 0 times theorem prover too weak. 100927 trivial. 0 not checked. [2024-11-24 18:25:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:35,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:35,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:25:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:35,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:38,246 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:25:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:25:38,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:38,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:25:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:41,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:41,049 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-24 18:25:41,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:41,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 95850 backedges. 2492 proven. 4737 refuted. 0 times theorem prover too weak. 88621 trivial. 0 not checked. [2024-11-24 18:25:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:43,031 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2024-11-24 18:25:43,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 146659 backedges. 2059 proven. 8188 refuted. 0 times theorem prover too weak. 136412 trivial. 0 not checked. [2024-11-24 18:25:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:45,914 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:25:45,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 2526 proven. 5025 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:25:48,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:48,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:48,007 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-24 18:25:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 113080 backedges. 1762 proven. 7197 refuted. 0 times theorem prover too weak. 104121 trivial. 0 not checked. [2024-11-24 18:25:50,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1533 [2024-11-24 18:25:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 141595 backedges. 2021 proven. 8042 refuted. 0 times theorem prover too weak. 131532 trivial. 0 not checked. [2024-11-24 18:25:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:53,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1506 [2024-11-24 18:25:53,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:53,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 136620 backedges. 2190 proven. 6488 refuted. 0 times theorem prover too weak. 127942 trivial. 0 not checked. [2024-11-24 18:25:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:56,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:25:56,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:56,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:56,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 104287 backedges. 1935 proven. 5616 refuted. 0 times theorem prover too weak. 96736 trivial. 0 not checked. [2024-11-24 18:25:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 106 states and 182 transitions. [2024-11-24 18:25:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 182 transitions. [2024-11-24 18:25:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-24 18:25:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat