./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/mbpr3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/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_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/mbpr3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a50e57e46342104030586dde3ea26bc2e3984490f4fdef34fa383d24842d8980 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:05:44,893 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:05:44,973 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 03:05:44,981 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:05:44,981 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:05:45,019 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:05:45,020 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:05:45,020 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:05:45,021 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:05:45,021 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:05:45,021 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:05:45,021 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:05:45,021 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:05:45,021 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:05:45,021 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:05:45,022 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:05:45,023 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:05:45,023 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:05:45,023 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:05:45,023 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:05:45,023 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:05:45,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:05:45,026 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:05:45,026 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:05:45,026 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:05:45,026 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:05:45,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:05:45,026 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_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a50e57e46342104030586dde3ea26bc2e3984490f4fdef34fa383d24842d8980 [2024-11-25 03:05:45,366 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:05:45,378 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:05:45,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:05:45,383 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:05:45,383 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:05:45,384 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-tiling/mbpr3.c [2024-11-25 03:05:48,479 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/data/5b8392079/91457c86aff44968acc8adfdc9f9d18b/FLAG4e662d4c8 [2024-11-25 03:05:48,755 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:05:48,756 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/sv-benchmarks/c/array-tiling/mbpr3.c [2024-11-25 03:05:48,763 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/data/5b8392079/91457c86aff44968acc8adfdc9f9d18b/FLAG4e662d4c8 [2024-11-25 03:05:48,789 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/data/5b8392079/91457c86aff44968acc8adfdc9f9d18b [2024-11-25 03:05:48,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:05:48,795 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:05:48,796 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:05:48,796 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:05:48,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:05:48,802 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:05:48" (1/1) ... [2024-11-25 03:05:48,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e93ce06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:48, skipping insertion in model container [2024-11-25 03:05:48,804 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:05:48" (1/1) ... [2024-11-25 03:05:48,824 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:05:49,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:05:49,068 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:05:49,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:05:49,131 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:05:49,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49 WrapperNode [2024-11-25 03:05:49,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:05:49,133 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:05:49,133 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:05:49,133 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:05:49,140 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,153 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,193 INFO L138 Inliner]: procedures = 15, calls = 41, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 199 [2024-11-25 03:05:49,196 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:05:49,197 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:05:49,197 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:05:49,197 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:05:49,210 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,213 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,215 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,227 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,232 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,244 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,246 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,250 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:05:49,253 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:05:49,253 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:05:49,253 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:05:49,254 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:49" (1/1) ... [2024-11-25 03:05:49,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:05:49,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:05:49,301 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:05:49,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1494f74a-7578-4495-b722-da1e3111e5d9/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:05:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:05:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:05:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:05:49,417 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:05:49,419 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:05:50,017 INFO L? ?]: Removed 98 outVars from TransFormulas that were not future-live. [2024-11-25 03:05:50,018 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:05:50,114 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:05:50,114 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 03:05:50,115 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:50 BoogieIcfgContainer [2024-11-25 03:05:50,115 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:05:50,116 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:05:50,116 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:05:50,127 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:05:50,128 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:50" (1/1) ... [2024-11-25 03:05:50,138 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:05:50,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 188 states and 199 transitions. [2024-11-25 03:05:50,204 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 199 transitions. [2024-11-25 03:05:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:05:50,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 189 states and 200 transitions. [2024-11-25 03:05:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 200 transitions. [2024-11-25 03:05:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:05:50,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:50,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 191 states and 204 transitions. [2024-11-25 03:05:51,225 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 204 transitions. [2024-11-25 03:05:51,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:05:51,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 196 states and 214 transitions. [2024-11-25 03:05:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 214 transitions. [2024-11-25 03:05:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:05:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:52,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:52,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 200 states and 222 transitions. [2024-11-25 03:05:52,479 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 222 transitions. [2024-11-25 03:05:52,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:05:52,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:52,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:52,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-11-25 03:05:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-11-25 03:05:53,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:05:53,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 204 states and 228 transitions. [2024-11-25 03:05:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 228 transitions. [2024-11-25 03:05:53,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:05:53,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 207 states and 232 transitions. [2024-11-25 03:05:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 232 transitions. [2024-11-25 03:05:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:05:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 208 states and 233 transitions. [2024-11-25 03:05:53,765 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 233 transitions. [2024-11-25 03:05:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:05:53,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 209 states and 234 transitions. [2024-11-25 03:05:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 234 transitions. [2024-11-25 03:05:53,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:05:53,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:53,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:53,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 210 states and 236 transitions. [2024-11-25 03:05:53,883 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 236 transitions. [2024-11-25 03:05:53,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:05:53,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:53,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:55,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:55,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 218 states and 252 transitions. [2024-11-25 03:05:55,451 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 252 transitions. [2024-11-25 03:05:55,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:05:55,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:55,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:55,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 223 states and 260 transitions. [2024-11-25 03:05:56,168 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 260 transitions. [2024-11-25 03:05:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:05:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 225 states and 263 transitions. [2024-11-25 03:05:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 263 transitions. [2024-11-25 03:05:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:05:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 226 states and 264 transitions. [2024-11-25 03:05:56,568 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 264 transitions. [2024-11-25 03:05:56,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:05:56,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 227 states and 265 transitions. [2024-11-25 03:05:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 265 transitions. [2024-11-25 03:05:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:05:56,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 230 states and 270 transitions. [2024-11-25 03:05:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 270 transitions. [2024-11-25 03:05:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:05:56,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 231 states and 271 transitions. [2024-11-25 03:05:56,920 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 271 transitions. [2024-11-25 03:05:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:05:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:56,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 232 states and 272 transitions. [2024-11-25 03:05:56,970 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 272 transitions. [2024-11-25 03:05:56,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:05:56,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:56,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 233 states and 273 transitions. [2024-11-25 03:05:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 273 transitions. [2024-11-25 03:05:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:05:57,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 234 states and 274 transitions. [2024-11-25 03:05:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 274 transitions. [2024-11-25 03:05:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:05:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 235 states and 275 transitions. [2024-11-25 03:05:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 275 transitions. [2024-11-25 03:05:57,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:05:57,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 236 states and 277 transitions. [2024-11-25 03:05:57,218 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 277 transitions. [2024-11-25 03:05:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:05:57,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:57,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:57,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 241 states and 285 transitions. [2024-11-25 03:05:57,733 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 285 transitions. [2024-11-25 03:05:57,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:05:57,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:57,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:00,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 253 states and 309 transitions. [2024-11-25 03:06:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 309 transitions. [2024-11-25 03:06:00,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:06:00,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 254 states and 310 transitions. [2024-11-25 03:06:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 310 transitions. [2024-11-25 03:06:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:06:00,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 255 states and 311 transitions. [2024-11-25 03:06:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 311 transitions. [2024-11-25 03:06:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:06:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 256 states and 312 transitions. [2024-11-25 03:06:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 312 transitions. [2024-11-25 03:06:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:06:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 258 states and 316 transitions. [2024-11-25 03:06:01,085 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 316 transitions. [2024-11-25 03:06:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:06:01,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 259 states and 317 transitions. [2024-11-25 03:06:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 317 transitions. [2024-11-25 03:06:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:06:01,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 260 states and 318 transitions. [2024-11-25 03:06:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 318 transitions. [2024-11-25 03:06:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:06:01,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 261 states and 319 transitions. [2024-11-25 03:06:01,290 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 319 transitions. [2024-11-25 03:06:01,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:06:01,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 262 states and 320 transitions. [2024-11-25 03:06:01,384 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 320 transitions. [2024-11-25 03:06:01,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:06:01,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 263 states and 321 transitions. [2024-11-25 03:06:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 321 transitions. [2024-11-25 03:06:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:06:01,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 264 states and 322 transitions. [2024-11-25 03:06:01,496 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 322 transitions. [2024-11-25 03:06:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:06:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 265 states and 323 transitions. [2024-11-25 03:06:01,550 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 323 transitions. [2024-11-25 03:06:01,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:06:01,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 266 states and 324 transitions. [2024-11-25 03:06:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 324 transitions. [2024-11-25 03:06:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:06:01,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 267 states and 325 transitions. [2024-11-25 03:06:01,658 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 325 transitions. [2024-11-25 03:06:01,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:06:01,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:01,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 268 states and 327 transitions. [2024-11-25 03:06:01,728 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 327 transitions. [2024-11-25 03:06:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:06:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:06:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 270 states and 330 transitions. [2024-11-25 03:06:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 330 transitions. [2024-11-25 03:06:02,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:06:02,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 271 states and 331 transitions. [2024-11-25 03:06:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 331 transitions. [2024-11-25 03:06:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:06:02,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 272 states and 332 transitions. [2024-11-25 03:06:02,625 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 332 transitions. [2024-11-25 03:06:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:06:02,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 273 states and 333 transitions. [2024-11-25 03:06:02,670 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 333 transitions. [2024-11-25 03:06:02,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:06:02,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 274 states and 334 transitions. [2024-11-25 03:06:02,715 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 334 transitions. [2024-11-25 03:06:02,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:06:02,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 275 states and 335 transitions. [2024-11-25 03:06:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 335 transitions. [2024-11-25 03:06:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:06:02,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 276 states and 336 transitions. [2024-11-25 03:06:02,833 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 336 transitions. [2024-11-25 03:06:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:06:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 277 states and 337 transitions. [2024-11-25 03:06:02,894 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 337 transitions. [2024-11-25 03:06:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:06:02,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 278 states and 338 transitions. [2024-11-25 03:06:03,092 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 338 transitions. [2024-11-25 03:06:03,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:06:03,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 279 states and 341 transitions. [2024-11-25 03:06:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 341 transitions. [2024-11-25 03:06:03,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:06:03,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:06:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 302 states and 367 transitions. [2024-11-25 03:06:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 367 transitions. [2024-11-25 03:06:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:06:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:06:04,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:04,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 326 states and 394 transitions. [2024-11-25 03:06:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 394 transitions. [2024-11-25 03:06:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:06:04,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:05,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:05,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 331 states and 407 transitions. [2024-11-25 03:06:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 407 transitions. [2024-11-25 03:06:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:06:05,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:05,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:05,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:06:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 357 states and 442 transitions. [2024-11-25 03:06:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 442 transitions. [2024-11-25 03:06:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:06:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:06:07,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 358 states and 443 transitions. [2024-11-25 03:06:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 443 transitions. [2024-11-25 03:06:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:06:07,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,876 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:09,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 364 states and 455 transitions. [2024-11-25 03:06:09,506 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 455 transitions. [2024-11-25 03:06:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:06:09,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 366 states and 457 transitions. [2024-11-25 03:06:09,663 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 457 transitions. [2024-11-25 03:06:09,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:06:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 365 states and 456 transitions. [2024-11-25 03:06:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 456 transitions. [2024-11-25 03:06:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:06:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 366 states and 457 transitions. [2024-11-25 03:06:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 457 transitions. [2024-11-25 03:06:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:06:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:12,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 392 states and 486 transitions. [2024-11-25 03:06:12,006 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 486 transitions. [2024-11-25 03:06:12,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:06:12,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 394 states and 488 transitions. [2024-11-25 03:06:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 488 transitions. [2024-11-25 03:06:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:06:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:12,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 393 states and 487 transitions. [2024-11-25 03:06:12,125 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 487 transitions. [2024-11-25 03:06:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:06:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:12,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 392 states and 486 transitions. [2024-11-25 03:06:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 486 transitions. [2024-11-25 03:06:12,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:06:12,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,203 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:12,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 391 states and 485 transitions. [2024-11-25 03:06:12,233 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 485 transitions. [2024-11-25 03:06:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:06:12,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,336 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 417 states and 514 transitions. [2024-11-25 03:06:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 514 transitions. [2024-11-25 03:06:13,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:06:13,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:13,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 416 states and 513 transitions. [2024-11-25 03:06:13,948 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 513 transitions. [2024-11-25 03:06:13,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:06:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:14,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 415 states and 512 transitions. [2024-11-25 03:06:14,022 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 512 transitions. [2024-11-25 03:06:14,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:06:14,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:14,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 414 states and 511 transitions. [2024-11-25 03:06:14,100 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 511 transitions. [2024-11-25 03:06:14,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:06:14,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 413 states and 510 transitions. [2024-11-25 03:06:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 510 transitions. [2024-11-25 03:06:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:06:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,293 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:15,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:06:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,799 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:15,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:15,831 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:15,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:06:15,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:06:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:06:15,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,977 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:06:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,022 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:16,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:16,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:06:16,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:06:16,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:16,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:06:16,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:16,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:16,249 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:06:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:16,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:06:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:06:16,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:06:16,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:06:16,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 418 states and 520 transitions. [2024-11-25 03:06:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 520 transitions. [2024-11-25 03:06:16,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:06:16,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 419 states and 521 transitions. [2024-11-25 03:06:16,671 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 521 transitions. [2024-11-25 03:06:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:06:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:06:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 436 states and 539 transitions. [2024-11-25 03:06:17,736 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 539 transitions. [2024-11-25 03:06:17,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:06:17,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:17,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 437 states and 540 transitions. [2024-11-25 03:06:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 540 transitions. [2024-11-25 03:06:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:17,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:18,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 436 states and 539 transitions. [2024-11-25 03:06:18,425 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 539 transitions. [2024-11-25 03:06:18,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:06:18,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:18,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:18,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 437 states and 540 transitions. [2024-11-25 03:06:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 540 transitions. [2024-11-25 03:06:18,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:18,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:18,590 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:06:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 460 states and 569 transitions. [2024-11-25 03:06:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 569 transitions. [2024-11-25 03:06:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:06:20,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 461 states and 570 transitions. [2024-11-25 03:06:20,838 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 570 transitions. [2024-11-25 03:06:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:06:20,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:21,031 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:23,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 485 states and 600 transitions. [2024-11-25 03:06:23,247 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 600 transitions. [2024-11-25 03:06:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:06:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 486 states and 601 transitions. [2024-11-25 03:06:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 601 transitions. [2024-11-25 03:06:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:06:23,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:23,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 487 states and 602 transitions. [2024-11-25 03:06:23,699 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 602 transitions. [2024-11-25 03:06:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:06:23,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:23,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:23,777 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:23,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 488 states and 606 transitions. [2024-11-25 03:06:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 606 transitions. [2024-11-25 03:06:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:06:23,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:23,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:06:25,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 510 states and 632 transitions. [2024-11-25 03:06:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 632 transitions. [2024-11-25 03:06:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:06:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:28,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 529 states and 651 transitions. [2024-11-25 03:06:28,138 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 651 transitions. [2024-11-25 03:06:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:06:28,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:29,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 551 states and 674 transitions. [2024-11-25 03:06:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 674 transitions. [2024-11-25 03:06:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:06:29,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:30,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 555 states and 683 transitions. [2024-11-25 03:06:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 683 transitions. [2024-11-25 03:06:30,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:06:30,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 577 states and 706 transitions. [2024-11-25 03:06:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 706 transitions. [2024-11-25 03:06:31,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:06:31,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 603 states and 735 transitions. [2024-11-25 03:06:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 735 transitions. [2024-11-25 03:06:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:06:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:33,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:34,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 608 states and 745 transitions. [2024-11-25 03:06:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 745 transitions. [2024-11-25 03:06:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:06:34,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:06:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:35,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 630 states and 767 transitions. [2024-11-25 03:06:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 767 transitions. [2024-11-25 03:06:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:06:35,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 630 states and 766 transitions. [2024-11-25 03:06:36,538 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 766 transitions. [2024-11-25 03:06:36,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:06:36,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:36,596 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 636 states and 775 transitions. [2024-11-25 03:06:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 775 transitions. [2024-11-25 03:06:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:06:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,204 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 635 states and 774 transitions. [2024-11-25 03:06:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 774 transitions. [2024-11-25 03:06:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:06:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,494 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 634 states and 773 transitions. [2024-11-25 03:06:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 773 transitions. [2024-11-25 03:06:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:06:38,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 660 states and 802 transitions. [2024-11-25 03:06:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 802 transitions. [2024-11-25 03:06:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:06:40,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:40,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 661 states and 803 transitions. [2024-11-25 03:06:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 803 transitions. [2024-11-25 03:06:40,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:06:40,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:40,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:40,768 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:42,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 687 states and 830 transitions. [2024-11-25 03:06:42,688 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 830 transitions. [2024-11-25 03:06:42,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:06:42,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:42,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:42,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 689 states and 832 transitions. [2024-11-25 03:06:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 832 transitions. [2024-11-25 03:06:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:06:42,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:06:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 695 states and 839 transitions. [2024-11-25 03:06:43,500 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 839 transitions. [2024-11-25 03:06:43,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:06:43,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:43,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 694 states and 838 transitions. [2024-11-25 03:06:43,603 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 838 transitions. [2024-11-25 03:06:43,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:06:43,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:06:44,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 696 states and 839 transitions. [2024-11-25 03:06:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 839 transitions. [2024-11-25 03:06:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:06:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:44,234 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:44,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:44,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 695 states and 838 transitions. [2024-11-25 03:06:44,265 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 838 transitions. [2024-11-25 03:06:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:06:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:44,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:06:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:48,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:48,950 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:48,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:06:48,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:06:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:49,095 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:06:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,192 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:06:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:06:49,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:49,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:49,486 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:49,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:06:49,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:49,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,558 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:06:49,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:49,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:49,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:06:49,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,655 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:06:49,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:06:49,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:49,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,837 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:06:49,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,880 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:06:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:06:49,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:50,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:50,101 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:50,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:06:50,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,136 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:50,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:06:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:50,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:06:50,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:06:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:06:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 719 states and 865 transitions. [2024-11-25 03:06:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2024-11-25 03:06:50,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:06:50,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 720 states and 866 transitions. [2024-11-25 03:06:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 866 transitions. [2024-11-25 03:06:50,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:06:50,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:50,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:50,668 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:06:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 723 states and 870 transitions. [2024-11-25 03:06:51,748 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 870 transitions. [2024-11-25 03:06:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:06:51,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:06:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 722 states and 869 transitions. [2024-11-25 03:06:51,829 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 869 transitions. [2024-11-25 03:06:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:06:51,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:51,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 723 states and 870 transitions. [2024-11-25 03:06:51,928 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 870 transitions. [2024-11-25 03:06:51,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:06:51,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 03:06:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 726 states and 873 transitions. [2024-11-25 03:06:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 873 transitions. [2024-11-25 03:06:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:06:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,176 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 725 states and 872 transitions. [2024-11-25 03:06:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 872 transitions. [2024-11-25 03:06:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:06:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 726 states and 873 transitions. [2024-11-25 03:06:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 873 transitions. [2024-11-25 03:06:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:53,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:06:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 725 states and 872 transitions. [2024-11-25 03:06:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 872 transitions. [2024-11-25 03:06:53,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:53,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:53,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 726 states and 873 transitions. [2024-11-25 03:06:53,992 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 873 transitions. [2024-11-25 03:06:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:06:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 725 states and 872 transitions. [2024-11-25 03:06:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 872 transitions. [2024-11-25 03:06:54,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:54,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:54,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 726 states and 873 transitions. [2024-11-25 03:06:54,947 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 873 transitions. [2024-11-25 03:06:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:54,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,009 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 03:06:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 430 states and 482 transitions. [2024-11-25 03:06:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 482 transitions. [2024-11-25 03:06:55,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:55,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,465 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:06:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 452 states and 507 transitions. [2024-11-25 03:06:58,584 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 507 transitions. [2024-11-25 03:06:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:58,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 453 states and 508 transitions. [2024-11-25 03:06:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 508 transitions. [2024-11-25 03:06:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,718 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:07:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 476 states and 535 transitions. [2024-11-25 03:07:02,315 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 535 transitions. [2024-11-25 03:07:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:02,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 477 states and 536 transitions. [2024-11-25 03:07:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 536 transitions. [2024-11-25 03:07:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:07:02,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 478 states and 537 transitions. [2024-11-25 03:07:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 537 transitions. [2024-11-25 03:07:02,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:07:02,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 479 states and 540 transitions. [2024-11-25 03:07:02,911 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 540 transitions. [2024-11-25 03:07:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:02,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:07:03,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:03,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 455 states and 514 transitions. [2024-11-25 03:07:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 514 transitions. [2024-11-25 03:07:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:03,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,809 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:07:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 477 states and 538 transitions. [2024-11-25 03:07:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 538 transitions. [2024-11-25 03:07:07,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:07,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:07:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 492 states and 552 transitions. [2024-11-25 03:07:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 552 transitions. [2024-11-25 03:07:10,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:10,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 514 states and 575 transitions. [2024-11-25 03:07:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 575 transitions. [2024-11-25 03:07:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:12,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:07:19,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 567 states and 634 transitions. [2024-11-25 03:07:19,009 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 634 transitions. [2024-11-25 03:07:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:07:19,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 589 states and 657 transitions. [2024-11-25 03:07:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 657 transitions. [2024-11-25 03:07:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:20,259 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:07:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 565 states and 631 transitions. [2024-11-25 03:07:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 631 transitions. [2024-11-25 03:07:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:20,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,036 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:22,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 570 states and 639 transitions. [2024-11-25 03:07:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 639 transitions. [2024-11-25 03:07:22,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:07:22,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:22,613 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:07:25,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:25,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 596 states and 668 transitions. [2024-11-25 03:07:25,842 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 668 transitions. [2024-11-25 03:07:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:07:25,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:25,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:28,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 602 states and 676 transitions. [2024-11-25 03:07:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 676 transitions. [2024-11-25 03:07:28,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:07:28,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 601 states and 675 transitions. [2024-11-25 03:07:28,274 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 675 transitions. [2024-11-25 03:07:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:07:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:28,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 600 states and 674 transitions. [2024-11-25 03:07:28,327 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 674 transitions. [2024-11-25 03:07:28,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:07:28,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 601 states and 675 transitions. [2024-11-25 03:07:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 675 transitions. [2024-11-25 03:07:28,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:07:28,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,791 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:07:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 603 states and 679 transitions. [2024-11-25 03:07:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 679 transitions. [2024-11-25 03:07:29,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:07:29,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 602 states and 678 transitions. [2024-11-25 03:07:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 678 transitions. [2024-11-25 03:07:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:07:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:07:30,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 605 states and 682 transitions. [2024-11-25 03:07:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 682 transitions. [2024-11-25 03:07:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:07:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:31,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 604 states and 681 transitions. [2024-11-25 03:07:31,011 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 681 transitions. [2024-11-25 03:07:31,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:07:31,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 603 states and 680 transitions. [2024-11-25 03:07:31,098 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 680 transitions. [2024-11-25 03:07:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:07:31,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:31,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:07:31,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 600 states and 674 transitions. [2024-11-25 03:07:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 674 transitions. [2024-11-25 03:07:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:07:31,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:31,757 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 599 states and 673 transitions. [2024-11-25 03:07:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 673 transitions. [2024-11-25 03:07:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:07:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:07:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 602 states and 677 transitions. [2024-11-25 03:07:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 677 transitions. [2024-11-25 03:07:32,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:07:32,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 601 states and 676 transitions. [2024-11-25 03:07:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 676 transitions. [2024-11-25 03:07:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:32,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:32,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 600 states and 675 transitions. [2024-11-25 03:07:32,799 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 675 transitions. [2024-11-25 03:07:32,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:07:32,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:32,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 599 states and 674 transitions. [2024-11-25 03:07:32,878 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 674 transitions. [2024-11-25 03:07:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:07:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:07:34,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 602 states and 678 transitions. [2024-11-25 03:07:34,470 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 678 transitions. [2024-11-25 03:07:34,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:07:34,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:07:34,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 601 states and 677 transitions. [2024-11-25 03:07:34,535 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 677 transitions. [2024-11-25 03:07:34,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:07:34,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:07:34,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 600 states and 676 transitions. [2024-11-25 03:07:34,596 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 676 transitions. [2024-11-25 03:07:34,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:07:34,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:36,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 614 states and 691 transitions. [2024-11-25 03:07:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 691 transitions. [2024-11-25 03:07:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:07:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:07:56,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:56,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 682 states and 773 transitions. [2024-11-25 03:07:56,945 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 773 transitions. [2024-11-25 03:07:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:07:56,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:56,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:08:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 761 states and 862 transitions. [2024-11-25 03:08:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 862 transitions. [2024-11-25 03:08:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:08:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:08:12,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 787 states and 889 transitions. [2024-11-25 03:08:12,857 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 889 transitions. [2024-11-25 03:08:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:08:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:13,865 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:08:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:28,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 872 states and 995 transitions. [2024-11-25 03:08:28,803 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 995 transitions. [2024-11-25 03:08:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:08:28,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:28,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:28,867 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 03:08:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 898 states and 1024 transitions. [2024-11-25 03:08:32,121 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1024 transitions. [2024-11-25 03:08:32,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:08:32,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:08:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 928 states and 1055 transitions. [2024-11-25 03:08:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1055 transitions. [2024-11-25 03:08:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:08:46,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:46,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 03:08:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-11-25 03:08:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-11-25 03:08:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:08:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 03:08:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 926 states and 1053 transitions. [2024-11-25 03:08:47,120 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1053 transitions. [2024-11-25 03:08:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:08:47,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:47,303 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 03:08:47,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 925 states and 1052 transitions. [2024-11-25 03:08:47,371 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1052 transitions. [2024-11-25 03:08:47,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:08:47,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:47,492 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-25 03:08:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-11-25 03:08:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-11-25 03:08:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:08:49,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:49,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-25 03:08:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 926 states and 1053 transitions. [2024-11-25 03:08:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1053 transitions. [2024-11-25 03:08:49,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:08:49,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-25 03:08:52,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 929 states and 1057 transitions. [2024-11-25 03:08:52,091 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1057 transitions. [2024-11-25 03:08:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:08:52,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:52,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 03:08:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 928 states and 1056 transitions. [2024-11-25 03:08:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1056 transitions. [2024-11-25 03:08:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:08:52,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:52,626 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-25 03:08:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 927 states and 1055 transitions. [2024-11-25 03:08:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1055 transitions. [2024-11-25 03:08:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:08:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 03:08:55,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 926 states and 1054 transitions. [2024-11-25 03:08:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1054 transitions. [2024-11-25 03:08:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:08:55,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:55,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:55,441 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-25 03:08:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 928 states and 1055 transitions. [2024-11-25 03:08:56,197 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1055 transitions. [2024-11-25 03:08:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:08:56,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,303 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 03:08:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 950 states and 1080 transitions. [2024-11-25 03:08:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1080 transitions. [2024-11-25 03:08:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:08:59,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:09:18,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:18,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1035 states and 1191 transitions. [2024-11-25 03:09:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1191 transitions. [2024-11-25 03:09:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:09:18,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:18,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:09:20,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1038 states and 1193 transitions. [2024-11-25 03:09:20,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1193 transitions. [2024-11-25 03:09:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:09:20,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:20,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 03:09:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1060 states and 1218 transitions. [2024-11-25 03:09:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1218 transitions. [2024-11-25 03:09:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:09:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-25 03:09:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:27,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1086 states and 1249 transitions. [2024-11-25 03:09:27,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1249 transitions. [2024-11-25 03:09:27,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:09:27,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:27,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 03:09:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1089 states and 1252 transitions. [2024-11-25 03:09:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1252 transitions. [2024-11-25 03:09:29,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:09:29,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 03:09:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1112 states and 1277 transitions. [2024-11-25 03:09:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1277 transitions. [2024-11-25 03:09:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:09:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:33,803 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:09:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:37,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1119 states and 1283 transitions. [2024-11-25 03:09:37,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1283 transitions. [2024-11-25 03:09:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:09:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,017 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-25 03:09:41,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1141 states and 1306 transitions. [2024-11-25 03:09:41,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1306 transitions. [2024-11-25 03:09:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:09:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,243 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:09:53,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:53,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1197 states and 1367 transitions. [2024-11-25 03:09:53,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1367 transitions. [2024-11-25 03:09:53,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 03:09:53,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:53,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 3 proven. 84 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 03:10:01,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1197 states and 1363 transitions. [2024-11-25 03:10:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1363 transitions. [2024-11-25 03:10:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 03:10:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,237 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 03:10:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1200 states and 1368 transitions. [2024-11-25 03:10:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1368 transitions. [2024-11-25 03:10:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:10:04,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:04,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:04,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:05,150 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 03:10:07,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1203 states and 1373 transitions. [2024-11-25 03:10:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1373 transitions. [2024-11-25 03:10:07,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 03:10:07,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-25 03:10:10,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1205 states and 1375 transitions. [2024-11-25 03:10:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1375 transitions. [2024-11-25 03:10:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:10:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,553 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-25 03:10:13,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:13,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1208 states and 1379 transitions. [2024-11-25 03:10:13,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1379 transitions. [2024-11-25 03:10:13,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 03:10:13,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:13,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:13,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-25 03:10:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1211 states and 1384 transitions. [2024-11-25 03:10:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1384 transitions. [2024-11-25 03:10:17,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:10:17,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:18,053 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-25 03:10:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1213 states and 1385 transitions. [2024-11-25 03:10:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1385 transitions. [2024-11-25 03:10:18,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:10:18,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:19,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:19,981 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:10:41,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1298 states and 1502 transitions. [2024-11-25 03:10:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1502 transitions. [2024-11-25 03:10:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:10:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:41,551 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:10:43,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1301 states and 1504 transitions. [2024-11-25 03:10:43,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1504 transitions. [2024-11-25 03:10:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:10:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:10:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1304 states and 1506 transitions. [2024-11-25 03:10:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1506 transitions. [2024-11-25 03:10:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 03:10:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 66 proven. 48 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:11:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1432 states and 1645 transitions. [2024-11-25 03:11:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1645 transitions. [2024-11-25 03:11:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:11:34,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,377 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 03:11:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1458 states and 1678 transitions. [2024-11-25 03:11:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1678 transitions. [2024-11-25 03:11:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:11:38,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:38,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:11:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1461 states and 1680 transitions. [2024-11-25 03:11:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1680 transitions. [2024-11-25 03:11:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 03:11:40,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 03:11:42,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1464 states and 1682 transitions. [2024-11-25 03:11:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1682 transitions. [2024-11-25 03:11:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 03:11:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:42,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,842 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 3 proven. 116 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:11:54,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1487 states and 1705 transitions. [2024-11-25 03:11:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1705 transitions. [2024-11-25 03:11:54,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 03:11:54,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:54,970 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-11-25 03:11:58,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:58,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1489 states and 1707 transitions. [2024-11-25 03:11:58,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1707 transitions. [2024-11-25 03:11:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 03:11:58,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:58,581 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-25 03:12:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1492 states and 1711 transitions. [2024-11-25 03:12:01,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 1711 transitions. [2024-11-25 03:12:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 03:12:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-25 03:12:02,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:02,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1494 states and 1712 transitions. [2024-11-25 03:12:02,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1712 transitions. [2024-11-25 03:12:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:12:02,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 0 proven. 414 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:12:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1579 states and 1835 transitions. [2024-11-25 03:12:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1835 transitions. [2024-11-25 03:12:32,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:12:32,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:32,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 284 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:12:34,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1582 states and 1837 transitions. [2024-11-25 03:12:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1837 transitions. [2024-11-25 03:12:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:12:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 284 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:12:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1585 states and 1839 transitions. [2024-11-25 03:12:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1839 transitions. [2024-11-25 03:12:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:12:37,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:37,647 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 284 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:12:39,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1588 states and 1841 transitions. [2024-11-25 03:12:39,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1841 transitions. [2024-11-25 03:12:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:12:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:41,454 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 3 proven. 84 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-25 03:12:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:45,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1588 states and 1838 transitions. [2024-11-25 03:12:45,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1838 transitions. [2024-11-25 03:12:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:45,155 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-11-25 03:12:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1614 states and 1873 transitions. [2024-11-25 03:12:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1873 transitions. [2024-11-25 03:12:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:50,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-25 03:12:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1617 states and 1875 transitions. [2024-11-25 03:12:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1875 transitions. [2024-11-25 03:12:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:52,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-25 03:12:54,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:54,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1620 states and 1877 transitions. [2024-11-25 03:12:54,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1877 transitions. [2024-11-25 03:12:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:12:54,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-25 03:12:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1623 states and 1879 transitions. [2024-11-25 03:12:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1879 transitions. [2024-11-25 03:12:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:12:56,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 32 proven. 168 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:13:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1646 states and 1899 transitions. [2024-11-25 03:13:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 1899 transitions. [2024-11-25 03:13:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 03:13:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 03:13:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1705 states and 1972 transitions. [2024-11-25 03:13:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 1972 transitions. [2024-11-25 03:13:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 03:13:31,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:31,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-25 03:13:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:35,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1707 states and 1974 transitions. [2024-11-25 03:13:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 1974 transitions. [2024-11-25 03:13:35,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 03:13:35,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:35,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:35,378 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-25 03:13:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:39,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1710 states and 1978 transitions. [2024-11-25 03:13:39,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 1978 transitions. [2024-11-25 03:13:39,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 03:13:39,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:39,447 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 498 trivial. 0 not checked. [2024-11-25 03:13:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1712 states and 1979 transitions. [2024-11-25 03:13:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 1979 transitions. [2024-11-25 03:13:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 03:13:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:40,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-25 03:13:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1714 states and 1981 transitions. [2024-11-25 03:13:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 1981 transitions. [2024-11-25 03:13:42,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:13:42,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:42,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:44,872 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 573 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:14:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1799 states and 2109 transitions. [2024-11-25 03:14:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2109 transitions. [2024-11-25 03:14:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:14,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 417 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:14:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:17,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1802 states and 2111 transitions. [2024-11-25 03:14:17,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2111 transitions. [2024-11-25 03:14:17,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:17,735 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 417 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:14:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1805 states and 2113 transitions. [2024-11-25 03:14:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2113 transitions. [2024-11-25 03:14:19,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:19,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:19,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:20,122 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 417 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:14:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1808 states and 2115 transitions. [2024-11-25 03:14:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2115 transitions. [2024-11-25 03:14:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 417 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:14:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1811 states and 2117 transitions. [2024-11-25 03:14:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2117 transitions. [2024-11-25 03:14:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-25 03:14:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1814 states and 2122 transitions. [2024-11-25 03:14:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2122 transitions. [2024-11-25 03:14:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 03:14:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-25 03:14:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1817 states and 2126 transitions. [2024-11-25 03:14:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2126 transitions. [2024-11-25 03:14:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-25 03:14:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1843 states and 2163 transitions. [2024-11-25 03:14:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2163 transitions. [2024-11-25 03:14:36,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:36,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:36,998 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-25 03:14:38,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1846 states and 2165 transitions. [2024-11-25 03:14:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2165 transitions. [2024-11-25 03:14:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:38,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:38,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:38,898 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-25 03:14:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:40,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1849 states and 2167 transitions. [2024-11-25 03:14:40,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2167 transitions. [2024-11-25 03:14:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:40,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:40,795 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-25 03:14:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1852 states and 2169 transitions. [2024-11-25 03:14:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2169 transitions. [2024-11-25 03:14:42,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:42,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-25 03:14:45,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:45,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1855 states and 2171 transitions. [2024-11-25 03:14:45,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2171 transitions. [2024-11-25 03:14:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:45,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:45,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:46,201 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-25 03:14:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1858 states and 2176 transitions. [2024-11-25 03:14:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2176 transitions. [2024-11-25 03:14:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 03:14:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-25 03:14:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:51,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1860 states and 2177 transitions. [2024-11-25 03:14:51,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2177 transitions. [2024-11-25 03:14:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 03:14:51,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 87 proven. 220 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:15:14,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1883 states and 2196 transitions. [2024-11-25 03:15:14,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2196 transitions. [2024-11-25 03:15:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 03:15:14,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 32 proven. 223 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:15:24,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:24,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1906 states and 2219 transitions. [2024-11-25 03:15:24,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2219 transitions. [2024-11-25 03:15:24,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 03:15:24,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:24,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 03:15:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1909 states and 2221 transitions. [2024-11-25 03:15:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2221 transitions. [2024-11-25 03:15:27,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 03:15:27,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:29,694 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 3 proven. 116 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-25 03:15:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1932 states and 2244 transitions. [2024-11-25 03:15:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2244 transitions. [2024-11-25 03:15:40,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 03:15:40,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:40,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:40,386 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 641 trivial. 0 not checked. [2024-11-25 03:15:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1934 states and 2246 transitions. [2024-11-25 03:15:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2246 transitions. [2024-11-25 03:15:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:15:44,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-25 03:15:48,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1937 states and 2250 transitions. [2024-11-25 03:15:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2250 transitions. [2024-11-25 03:15:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 03:15:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:48,643 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2024-11-25 03:15:49,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1939 states and 2251 transitions. [2024-11-25 03:15:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 2251 transitions. [2024-11-25 03:15:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:15:49,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:52,196 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 758 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:16:24,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 2024 states and 2384 transitions. [2024-11-25 03:16:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2384 transitions. [2024-11-25 03:16:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:16:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:25,186 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:16:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 2027 states and 2386 transitions. [2024-11-25 03:16:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2386 transitions. [2024-11-25 03:16:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:16:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:16:29,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:29,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 2030 states and 2388 transitions. [2024-11-25 03:16:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2388 transitions. [2024-11-25 03:16:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:16:29,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:16:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 2033 states and 2390 transitions. [2024-11-25 03:16:32,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2390 transitions. [2024-11-25 03:16:32,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:16:32,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:32,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:32,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:32,929 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:16:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:35,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 2036 states and 2392 transitions. [2024-11-25 03:16:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2392 transitions. [2024-11-25 03:16:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 03:16:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:16:38,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 2039 states and 2394 transitions. [2024-11-25 03:16:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2394 transitions. [2024-11-25 03:16:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:38,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:38,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:38,640 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-25 03:16:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 2065 states and 2433 transitions. [2024-11-25 03:16:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2433 transitions. [2024-11-25 03:16:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-25 03:16:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2068 states and 2435 transitions. [2024-11-25 03:16:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 2435 transitions. [2024-11-25 03:16:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:48,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-25 03:16:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 2071 states and 2437 transitions. [2024-11-25 03:16:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 2437 transitions. [2024-11-25 03:16:51,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:51,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:51,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:51,286 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-25 03:16:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2074 states and 2439 transitions. [2024-11-25 03:16:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 2439 transitions. [2024-11-25 03:16:53,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:53,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-25 03:16:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:56,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 2077 states and 2441 transitions. [2024-11-25 03:16:56,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 2441 transitions. [2024-11-25 03:16:56,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-25 03:16:56,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:56,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-25 03:16:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2080 states and 2443 transitions. [2024-11-25 03:16:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 2443 transitions. [2024-11-25 03:16:58,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 03:16:58,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:04,948 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 168 proven. 272 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:17:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 2103 states and 2461 transitions. [2024-11-25 03:17:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 2461 transitions. [2024-11-25 03:17:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 03:17:26,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 87 proven. 275 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:17:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:37,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 2126 states and 2484 transitions. [2024-11-25 03:17:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2484 transitions. [2024-11-25 03:17:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 03:17:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:37,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-25 03:17:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 2185 states and 2560 transitions. [2024-11-25 03:17:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 2560 transitions. [2024-11-25 03:17:55,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-25 03:17:55,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:55,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 03:18:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 2188 states and 2565 transitions. [2024-11-25 03:18:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2565 transitions. [2024-11-25 03:18:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-25 03:18:01,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,173 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 138 proven. 112 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked.