./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca-2.i --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_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/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_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/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_3371b6ff-837f-498a-b2c6-d784385e0861/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 34885b99d6eef31987b044fabc3622fa239d5dff7e774ca124915f70431dc2b3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:22:57,435 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:22:57,532 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-24 18:22:57,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:22:57,540 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:22:57,572 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:22:57,574 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:22:57,574 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:22:57,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:22:57,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:22:57,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:22:57,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:22:57,575 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:22:57,576 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:22:57,577 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:22:57,578 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:22:57,578 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:22:57,578 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:22:57,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:22:57,578 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_3371b6ff-837f-498a-b2c6-d784385e0861/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 -> 34885b99d6eef31987b044fabc3622fa239d5dff7e774ca124915f70431dc2b3 [2024-11-24 18:22:57,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:22:57,904 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:22:57,906 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:22:57,907 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:22:57,908 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:22:57,909 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca-2.i [2024-11-24 18:23:00,954 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/data/7a68f68e6/aa09b54af0fc455a9015eea5c969af1d/FLAGeaaf44fa4 [2024-11-24 18:23:01,295 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:23:01,298 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/sv-benchmarks/c/array-memsafety/openbsd_cstrncat-alloca-2.i [2024-11-24 18:23:01,317 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/data/7a68f68e6/aa09b54af0fc455a9015eea5c969af1d/FLAGeaaf44fa4 [2024-11-24 18:23:01,341 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/data/7a68f68e6/aa09b54af0fc455a9015eea5c969af1d [2024-11-24 18:23:01,344 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:23:01,346 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:23:01,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:23:01,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:23:01,358 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:23:01,359 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,360 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f18b611 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01, skipping insertion in model container [2024-11-24 18:23:01,360 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,413 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:23:01,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:23:01,814 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:23:01,864 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:23:01,888 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:23:01,888 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01 WrapperNode [2024-11-24 18:23:01,889 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:23:01,890 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:23:01,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:23:01,890 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:23:01,897 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,908 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,933 INFO L138 Inliner]: procedures = 117, calls = 17, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 126 [2024-11-24 18:23:01,933 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:23:01,938 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:23:01,938 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:23:01,938 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:23:01,948 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,948 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,952 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,956 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,966 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,971 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,980 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,984 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:01,986 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:23:01,991 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:23:01,991 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:23:01,991 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:23:01,992 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:23:01" (1/1) ... [2024-11-24 18:23:02,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:23:02,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:23:02,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:23:02,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3371b6ff-837f-498a-b2c6-d784385e0861/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:23:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:23:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:23:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:23:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:23:02,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:23:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:23:02,179 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:23:02,181 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:23:02,470 INFO L? ?]: Removed 54 outVars from TransFormulas that were not future-live. [2024-11-24 18:23:02,471 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:23:02,595 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:23:02,595 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-24 18:23:02,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:23:02 BoogieIcfgContainer [2024-11-24 18:23:02,596 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:23:02,597 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:23:02,597 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:23:02,609 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:23:02,610 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:23:02" (1/1) ... [2024-11-24 18:23:02,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:23:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 60 transitions. [2024-11-24 18:23:02,683 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 60 transitions. [2024-11-24 18:23:02,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-24 18:23:02,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:02,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:03,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-11-24 18:23:03,044 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-11-24 18:23:03,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-24 18:23:03,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-24 18:23:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-24 18:23:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-24 18:23:03,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:03,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-24 18:23:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-24 18:23:03,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-24 18:23:03,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:04,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 60 transitions. [2024-11-24 18:23:04,108 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 60 transitions. [2024-11-24 18:23:04,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-24 18:23:04,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-24 18:23:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-24 18:23:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-24 18:23:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 55 states and 71 transitions. [2024-11-24 18:23:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 71 transitions. [2024-11-24 18:23:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:23:05,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:05,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:07,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 60 states and 81 transitions. [2024-11-24 18:23:07,022 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 81 transitions. [2024-11-24 18:23:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:23:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 61 states and 84 transitions. [2024-11-24 18:23:07,131 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 84 transitions. [2024-11-24 18:23:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-24 18:23:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 67 states and 96 transitions. [2024-11-24 18:23:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 96 transitions. [2024-11-24 18:23:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-24 18:23:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 68 states and 97 transitions. [2024-11-24 18:23:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 97 transitions. [2024-11-24 18:23:09,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-24 18:23:09,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:10,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 72 states and 103 transitions. [2024-11-24 18:23:10,386 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 103 transitions. [2024-11-24 18:23:10,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-24 18:23:10,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:10,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:10,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:11,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:11,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 76 states and 111 transitions. [2024-11-24 18:23:11,269 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 111 transitions. [2024-11-24 18:23:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:23:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:13,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 85 states and 130 transitions. [2024-11-24 18:23:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 130 transitions. [2024-11-24 18:23:13,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:23:13,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:13,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 86 states and 133 transitions. [2024-11-24 18:23:13,792 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 133 transitions. [2024-11-24 18:23:13,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:23:13,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:15,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 90 states and 144 transitions. [2024-11-24 18:23:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 144 transitions. [2024-11-24 18:23:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:23:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:15,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 91 states and 145 transitions. [2024-11-24 18:23:15,374 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 145 transitions. [2024-11-24 18:23:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:23:15,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:15,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:15,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 93 states and 147 transitions. [2024-11-24 18:23:15,714 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 147 transitions. [2024-11-24 18:23:15,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:15,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 103 states and 167 transitions. [2024-11-24 18:23:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 167 transitions. [2024-11-24 18:23:18,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:18,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:18,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:18,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:19,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 104 states and 169 transitions. [2024-11-24 18:23:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 169 transitions. [2024-11-24 18:23:19,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:19,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:19,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:19,866 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:20,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:20,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 109 states and 179 transitions. [2024-11-24 18:23:20,995 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 179 transitions. [2024-11-24 18:23:20,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:20,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:20,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:21,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:22,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 114 states and 197 transitions. [2024-11-24 18:23:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 197 transitions. [2024-11-24 18:23:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:22,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:23,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:23,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 116 states and 200 transitions. [2024-11-24 18:23:23,194 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 200 transitions. [2024-11-24 18:23:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:23,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:23,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 117 states and 200 transitions. [2024-11-24 18:23:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 200 transitions. [2024-11-24 18:23:23,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:23,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 118 states and 200 transitions. [2024-11-24 18:23:24,097 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 200 transitions. [2024-11-24 18:23:24,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:23:24,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:24,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 120 states and 201 transitions. [2024-11-24 18:23:24,488 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 201 transitions. [2024-11-24 18:23:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:24,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:24,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:24,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:24,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 122 states and 203 transitions. [2024-11-24 18:23:24,562 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 203 transitions. [2024-11-24 18:23:24,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:24,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:24,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:26,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 126 states and 210 transitions. [2024-11-24 18:23:26,044 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 210 transitions. [2024-11-24 18:23:26,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:26,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:26,081 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 131 states and 219 transitions. [2024-11-24 18:23:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 219 transitions. [2024-11-24 18:23:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:27,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:23:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 132 states and 220 transitions. [2024-11-24 18:23:29,080 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 220 transitions. [2024-11-24 18:23:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:29,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:29,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 134 states and 221 transitions. [2024-11-24 18:23:29,499 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 221 transitions. [2024-11-24 18:23:29,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:23:29,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:29,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 135 states and 221 transitions. [2024-11-24 18:23:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 221 transitions. [2024-11-24 18:23:29,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:23:29,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:29,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:30,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 134 states and 220 transitions. [2024-11-24 18:23:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 220 transitions. [2024-11-24 18:23:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:23:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:30,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:23:31,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:31,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 136 states and 224 transitions. [2024-11-24 18:23:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 224 transitions. [2024-11-24 18:23:31,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:23:31,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:31,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:31,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:31,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:32,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 142 states and 231 transitions. [2024-11-24 18:23:32,463 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 231 transitions. [2024-11-24 18:23:32,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:23:32,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:32,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:32,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:34,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 146 states and 242 transitions. [2024-11-24 18:23:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 242 transitions. [2024-11-24 18:23:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:23:34,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:34,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:34,440 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 147 states and 243 transitions. [2024-11-24 18:23:34,926 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 243 transitions. [2024-11-24 18:23:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:23:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 149 states and 245 transitions. [2024-11-24 18:23:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 245 transitions. [2024-11-24 18:23:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:35,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:35,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 156 states and 253 transitions. [2024-11-24 18:23:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 253 transitions. [2024-11-24 18:23:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:36,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:36,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:38,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:38,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 161 states and 263 transitions. [2024-11-24 18:23:38,702 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 263 transitions. [2024-11-24 18:23:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:38,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:38,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:39,071 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 166 states and 280 transitions. [2024-11-24 18:23:41,264 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 280 transitions. [2024-11-24 18:23:41,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:41,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:41,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:41,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 168 states and 283 transitions. [2024-11-24 18:23:41,878 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 283 transitions. [2024-11-24 18:23:41,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:41,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:41,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:42,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 169 states and 283 transitions. [2024-11-24 18:23:42,539 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 283 transitions. [2024-11-24 18:23:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:42,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:43,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 170 states and 283 transitions. [2024-11-24 18:23:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 283 transitions. [2024-11-24 18:23:43,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:43,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:43,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 172 states and 284 transitions. [2024-11-24 18:23:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 284 transitions. [2024-11-24 18:23:43,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:43,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:43,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:45,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 177 states and 292 transitions. [2024-11-24 18:23:45,324 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 292 transitions. [2024-11-24 18:23:45,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:45,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:45,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:45,624 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 139 states and 215 transitions. [2024-11-24 18:23:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 215 transitions. [2024-11-24 18:23:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:46,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:47,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:47,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 140 states and 216 transitions. [2024-11-24 18:23:47,059 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 216 transitions. [2024-11-24 18:23:47,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:23:47,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:47,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:47,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 138 states and 212 transitions. [2024-11-24 18:23:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 212 transitions. [2024-11-24 18:23:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:47,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 143 states and 221 transitions. [2024-11-24 18:23:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 221 transitions. [2024-11-24 18:23:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:23:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 144 states and 221 transitions. [2024-11-24 18:23:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 221 transitions. [2024-11-24 18:23:51,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:51,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:51,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 146 states and 222 transitions. [2024-11-24 18:23:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 222 transitions. [2024-11-24 18:23:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:52,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 147 states and 222 transitions. [2024-11-24 18:23:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 222 transitions. [2024-11-24 18:23:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:53,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 148 states and 224 transitions. [2024-11-24 18:23:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2024-11-24 18:23:55,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:55,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:57,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 153 states and 243 transitions. [2024-11-24 18:23:57,862 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 243 transitions. [2024-11-24 18:23:57,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:57,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:57,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:57,978 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:23:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 154 states and 244 transitions. [2024-11-24 18:23:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 244 transitions. [2024-11-24 18:23:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:59,208 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:59,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 155 states and 244 transitions. [2024-11-24 18:23:59,899 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 244 transitions. [2024-11-24 18:23:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:23:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:59,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:01,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 158 states and 246 transitions. [2024-11-24 18:24:01,349 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 246 transitions. [2024-11-24 18:24:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:24:01,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:01,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:01,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 160 states and 247 transitions. [2024-11-24 18:24:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 247 transitions. [2024-11-24 18:24:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:24:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:24:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:02,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 158 states and 243 transitions. [2024-11-24 18:24:02,632 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 243 transitions. [2024-11-24 18:24:02,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:24:02,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:02,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:24:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 160 states and 247 transitions. [2024-11-24 18:24:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 247 transitions. [2024-11-24 18:24:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:24:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 162 states and 251 transitions. [2024-11-24 18:24:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 251 transitions. [2024-11-24 18:24:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:24:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:07,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:24:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:08,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 162 states and 250 transitions. [2024-11-24 18:24:08,606 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 250 transitions. [2024-11-24 18:24:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:24:08,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 162 states and 249 transitions. [2024-11-24 18:24:09,221 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 249 transitions. [2024-11-24 18:24:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:24:09,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:09,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:09,258 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 160 states and 245 transitions. [2024-11-24 18:24:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 245 transitions. [2024-11-24 18:24:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:24:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:09,951 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:24:11,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 162 states and 247 transitions. [2024-11-24 18:24:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 247 transitions. [2024-11-24 18:24:11,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-24 18:24:11,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:11,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 163 states and 247 transitions. [2024-11-24 18:24:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 247 transitions. [2024-11-24 18:24:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:12,167 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:13,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 165 states and 249 transitions. [2024-11-24 18:24:13,076 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 249 transitions. [2024-11-24 18:24:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:13,602 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:16,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 170 states and 267 transitions. [2024-11-24 18:24:16,483 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 267 transitions. [2024-11-24 18:24:16,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:16,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:16,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:17,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:17,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 171 states and 267 transitions. [2024-11-24 18:24:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 267 transitions. [2024-11-24 18:24:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:17,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:18,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 173 states and 268 transitions. [2024-11-24 18:24:18,099 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 268 transitions. [2024-11-24 18:24:18,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:18,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 174 states and 268 transitions. [2024-11-24 18:24:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 268 transitions. [2024-11-24 18:24:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:18,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 175 states and 270 transitions. [2024-11-24 18:24:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 270 transitions. [2024-11-24 18:24:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:20,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:22,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 176 states and 271 transitions. [2024-11-24 18:24:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 271 transitions. [2024-11-24 18:24:22,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:24:22,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:22,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 174 states and 267 transitions. [2024-11-24 18:24:22,986 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 267 transitions. [2024-11-24 18:24:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:22,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:26,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 179 states and 276 transitions. [2024-11-24 18:24:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 276 transitions. [2024-11-24 18:24:26,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:26,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:24:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:27,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 180 states and 276 transitions. [2024-11-24 18:24:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 276 transitions. [2024-11-24 18:24:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:27,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:27,912 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:28,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:28,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 181 states and 276 transitions. [2024-11-24 18:24:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 276 transitions. [2024-11-24 18:24:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:28,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:28,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:29,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:29,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 183 states and 277 transitions. [2024-11-24 18:24:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 277 transitions. [2024-11-24 18:24:29,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:29,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:29,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:29,574 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 184 states and 279 transitions. [2024-11-24 18:24:31,980 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 279 transitions. [2024-11-24 18:24:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:31,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:31,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 189 states and 296 transitions. [2024-11-24 18:24:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 296 transitions. [2024-11-24 18:24:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:34,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:34,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:34,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:34,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:36,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 190 states and 297 transitions. [2024-11-24 18:24:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 297 transitions. [2024-11-24 18:24:36,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:36,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:36,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:24:37,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:37,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 192 states and 299 transitions. [2024-11-24 18:24:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 299 transitions. [2024-11-24 18:24:37,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:37,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:37,623 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:39,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 194 states and 302 transitions. [2024-11-24 18:24:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 302 transitions. [2024-11-24 18:24:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:39,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:39,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 195 states and 302 transitions. [2024-11-24 18:24:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 302 transitions. [2024-11-24 18:24:39,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:39,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:39,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:39,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:24:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 196 states and 302 transitions. [2024-11-24 18:24:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 302 transitions. [2024-11-24 18:24:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:24:40,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:40,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:24:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 194 states and 298 transitions. [2024-11-24 18:24:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 298 transitions. [2024-11-24 18:24:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:24:41,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:24:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:43,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 196 states and 301 transitions. [2024-11-24 18:24:43,564 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 301 transitions. [2024-11-24 18:24:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:24:43,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:43,891 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:24:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:46,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 197 states and 303 transitions. [2024-11-24 18:24:46,646 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 303 transitions. [2024-11-24 18:24:46,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:24:46,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:46,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:24:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 197 states and 302 transitions. [2024-11-24 18:24:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 302 transitions. [2024-11-24 18:24:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:24:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:49,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:24:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:50,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 198 states and 303 transitions. [2024-11-24 18:24:50,720 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 303 transitions. [2024-11-24 18:24:50,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:24:50,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:50,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:24:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 196 states and 299 transitions. [2024-11-24 18:24:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 299 transitions. [2024-11-24 18:24:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-24 18:24:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:24:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 198 states and 301 transitions. [2024-11-24 18:24:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 301 transitions. [2024-11-24 18:24:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:24:53,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:53,546 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:24:54,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:54,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 197 states and 299 transitions. [2024-11-24 18:24:54,167 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 299 transitions. [2024-11-24 18:24:54,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:24:54,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:54,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:54,823 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 202 states and 315 transitions. [2024-11-24 18:24:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 315 transitions. [2024-11-24 18:24:57,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:24:57,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:59,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 204 states and 318 transitions. [2024-11-24 18:24:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 318 transitions. [2024-11-24 18:24:59,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:24:59,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:59,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:01,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 207 states and 320 transitions. [2024-11-24 18:25:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 320 transitions. [2024-11-24 18:25:01,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:25:01,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:01,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 208 states and 320 transitions. [2024-11-24 18:25:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 320 transitions. [2024-11-24 18:25:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:25:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:02,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 210 states and 324 transitions. [2024-11-24 18:25:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 324 transitions. [2024-11-24 18:25:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:25:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:07,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:07,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 209 states and 322 transitions. [2024-11-24 18:25:07,186 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 322 transitions. [2024-11-24 18:25:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:25:07,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:08,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:08,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 208 states and 319 transitions. [2024-11-24 18:25:08,181 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 319 transitions. [2024-11-24 18:25:08,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:08,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:08,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:08,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:08,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 213 states and 327 transitions. [2024-11-24 18:25:11,369 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 327 transitions. [2024-11-24 18:25:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:25:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 213 states and 325 transitions. [2024-11-24 18:25:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 325 transitions. [2024-11-24 18:25:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:14,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:16,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 215 states and 327 transitions. [2024-11-24 18:25:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 327 transitions. [2024-11-24 18:25:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:16,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:17,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 216 states and 327 transitions. [2024-11-24 18:25:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 327 transitions. [2024-11-24 18:25:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:17,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:17,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:17,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:17,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 218 states and 331 transitions. [2024-11-24 18:25:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 331 transitions. [2024-11-24 18:25:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:22,340 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:26,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 223 states and 349 transitions. [2024-11-24 18:25:26,362 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 349 transitions. [2024-11-24 18:25:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:26,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 223 states and 348 transitions. [2024-11-24 18:25:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 348 transitions. [2024-11-24 18:25:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:27,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:29,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 226 states and 352 transitions. [2024-11-24 18:25:29,596 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 352 transitions. [2024-11-24 18:25:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:29,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:25:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 224 states and 348 transitions. [2024-11-24 18:25:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 348 transitions. [2024-11-24 18:25:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:30,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:30,681 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:31,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 226 states and 349 transitions. [2024-11-24 18:25:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 349 transitions. [2024-11-24 18:25:31,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:25:31,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:31,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 227 states and 349 transitions. [2024-11-24 18:25:32,686 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 349 transitions. [2024-11-24 18:25:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:25:32,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:32,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:32,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:32,710 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:25:35,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:35,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 229 states and 352 transitions. [2024-11-24 18:25:35,156 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 352 transitions. [2024-11-24 18:25:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:25:35,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:35,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:35,201 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:39,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 231 states and 356 transitions. [2024-11-24 18:25:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 356 transitions. [2024-11-24 18:25:39,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:25:39,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:39,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:39,151 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-24 18:25:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 232 states and 359 transitions. [2024-11-24 18:25:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-11-24 18:25:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:25:41,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:42,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:42,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 231 states and 357 transitions. [2024-11-24 18:25:42,247 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 357 transitions. [2024-11-24 18:25:42,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:25:42,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:42,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 230 states and 354 transitions. [2024-11-24 18:25:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 354 transitions. [2024-11-24 18:25:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-24 18:25:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:43,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-24 18:25:45,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:45,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 232 states and 356 transitions. [2024-11-24 18:25:45,319 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 356 transitions. [2024-11-24 18:25:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:45,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:49,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 237 states and 372 transitions. [2024-11-24 18:25:49,856 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 372 transitions. [2024-11-24 18:25:49,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:49,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:49,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:49,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 239 states and 374 transitions. [2024-11-24 18:25:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 374 transitions. [2024-11-24 18:25:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:52,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:54,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 242 states and 378 transitions. [2024-11-24 18:25:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 378 transitions. [2024-11-24 18:25:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 243 states and 378 transitions. [2024-11-24 18:25:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 378 transitions. [2024-11-24 18:25:55,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:55,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:55,440 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:25:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 245 states and 381 transitions. [2024-11-24 18:25:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 381 transitions. [2024-11-24 18:25:59,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:25:59,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:59,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 246 states and 382 transitions. [2024-11-24 18:26:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 382 transitions. [2024-11-24 18:26:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:26:01,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:01,802 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:02,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 243 states and 376 transitions. [2024-11-24 18:26:02,824 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 376 transitions. [2024-11-24 18:26:02,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:02,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:02,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:07,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 248 states and 384 transitions. [2024-11-24 18:26:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 384 transitions. [2024-11-24 18:26:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:07,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-24 18:26:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 248 states and 382 transitions. [2024-11-24 18:26:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 382 transitions. [2024-11-24 18:26:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:10,468 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:12,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:12,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 250 states and 384 transitions. [2024-11-24 18:26:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 384 transitions. [2024-11-24 18:26:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:12,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:12,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:12,883 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:14,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:14,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 251 states and 384 transitions. [2024-11-24 18:26:14,286 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 384 transitions. [2024-11-24 18:26:14,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:14,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:14,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:14,314 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:18,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 253 states and 387 transitions. [2024-11-24 18:26:18,817 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 387 transitions. [2024-11-24 18:26:18,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 254 states and 388 transitions. [2024-11-24 18:26:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 388 transitions. [2024-11-24 18:26:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:21,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:21,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:22,008 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:26,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:26,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 259 states and 407 transitions. [2024-11-24 18:26:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 407 transitions. [2024-11-24 18:26:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:26,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:26,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:26,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:28,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:28,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 260 states and 407 transitions. [2024-11-24 18:26:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 407 transitions. [2024-11-24 18:26:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:28,177 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:26:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 262 states and 408 transitions. [2024-11-24 18:26:29,481 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 408 transitions. [2024-11-24 18:26:29,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:29,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:29,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-24 18:26:30,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 259 states and 402 transitions. [2024-11-24 18:26:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 402 transitions. [2024-11-24 18:26:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:26:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:30,814 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:32,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 261 states and 403 transitions. [2024-11-24 18:26:32,123 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 403 transitions. [2024-11-24 18:26:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:26:32,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:32,144 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-24 18:26:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:34,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 263 states and 406 transitions. [2024-11-24 18:26:34,741 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 406 transitions. [2024-11-24 18:26:34,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:26:34,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:34,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:34,788 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:26:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 265 states and 410 transitions. [2024-11-24 18:26:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 410 transitions. [2024-11-24 18:26:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:26:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:39,396 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:26:43,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 264 states and 407 transitions. [2024-11-24 18:26:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 407 transitions. [2024-11-24 18:26:43,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:26:43,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:43,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:43,269 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:26:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 264 states and 406 transitions. [2024-11-24 18:26:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 406 transitions. [2024-11-24 18:26:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:26:44,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:44,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:44,437 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:26:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 262 states and 402 transitions. [2024-11-24 18:26:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 402 transitions. [2024-11-24 18:26:45,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:26:45,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:45,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:45,657 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:26:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:48,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 264 states and 404 transitions. [2024-11-24 18:26:48,111 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 404 transitions. [2024-11-24 18:26:48,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:26:48,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:48,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 269 states and 422 transitions. [2024-11-24 18:26:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 422 transitions. [2024-11-24 18:26:55,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:26:55,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:55,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 270 states and 422 transitions. [2024-11-24 18:26:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 422 transitions. [2024-11-24 18:26:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:26:56,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:56,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:26:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:58,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 272 states and 423 transitions. [2024-11-24 18:26:58,143 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 423 transitions. [2024-11-24 18:26:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:26:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:58,171 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:26:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 274 states and 424 transitions. [2024-11-24 18:26:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 424 transitions. [2024-11-24 18:26:59,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:26:59,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:59,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 275 states and 426 transitions. [2024-11-24 18:27:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 426 transitions. [2024-11-24 18:27:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:27:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 276 states and 427 transitions. [2024-11-24 18:27:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 427 transitions. [2024-11-24 18:27:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:27:05,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:05,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:05,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:07,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 274 states and 423 transitions. [2024-11-24 18:27:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 423 transitions. [2024-11-24 18:27:07,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:07,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:07,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:07,418 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:14,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:14,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 279 states and 432 transitions. [2024-11-24 18:27:14,545 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 432 transitions. [2024-11-24 18:27:14,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:14,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:27:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 279 states and 430 transitions. [2024-11-24 18:27:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 430 transitions. [2024-11-24 18:27:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:18,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:18,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:18,814 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:20,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:20,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 281 states and 431 transitions. [2024-11-24 18:27:20,560 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 431 transitions. [2024-11-24 18:27:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:20,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:20,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:22,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 282 states and 431 transitions. [2024-11-24 18:27:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 431 transitions. [2024-11-24 18:27:22,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:22,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:22,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:22,597 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:27,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 283 states and 433 transitions. [2024-11-24 18:27:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 433 transitions. [2024-11-24 18:27:27,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:27,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:28,526 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:27:33,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 288 states and 451 transitions. [2024-11-24 18:27:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 451 transitions. [2024-11-24 18:27:33,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:33,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:33,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 289 states and 452 transitions. [2024-11-24 18:27:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 452 transitions. [2024-11-24 18:27:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:37,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:27:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 291 states and 454 transitions. [2024-11-24 18:27:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 454 transitions. [2024-11-24 18:27:40,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:40,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:40,684 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:27:42,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:42,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 293 states and 455 transitions. [2024-11-24 18:27:42,468 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 455 transitions. [2024-11-24 18:27:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:42,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:42,581 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:27:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 294 states and 455 transitions. [2024-11-24 18:27:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 455 transitions. [2024-11-24 18:27:44,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:27:44,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:44,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-24 18:27:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 292 states and 451 transitions. [2024-11-24 18:27:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 451 transitions. [2024-11-24 18:27:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:27:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:46,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:27:49,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:49,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 294 states and 454 transitions. [2024-11-24 18:27:49,726 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 454 transitions. [2024-11-24 18:27:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:27:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:27:54,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 295 states and 456 transitions. [2024-11-24 18:27:54,744 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 456 transitions. [2024-11-24 18:27:54,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:27:54,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:54,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:27:59,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:59,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 295 states and 455 transitions. [2024-11-24 18:27:59,711 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 455 transitions. [2024-11-24 18:27:59,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:27:59,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:02,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:02,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 296 states and 456 transitions. [2024-11-24 18:28:02,983 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 456 transitions. [2024-11-24 18:28:02,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:28:02,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:02,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:03,027 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:04,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 294 states and 452 transitions. [2024-11-24 18:28:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 452 transitions. [2024-11-24 18:28:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:28:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:05,005 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:28:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:08,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 296 states and 454 transitions. [2024-11-24 18:28:08,683 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 454 transitions. [2024-11-24 18:28:08,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:08,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:08,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:28:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:18,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 301 states and 472 transitions. [2024-11-24 18:28:18,409 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 472 transitions. [2024-11-24 18:28:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:18,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:18,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:28:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:19,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 302 states and 472 transitions. [2024-11-24 18:28:19,967 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 472 transitions. [2024-11-24 18:28:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:22,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 304 states and 473 transitions. [2024-11-24 18:28:22,295 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 473 transitions. [2024-11-24 18:28:22,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:22,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:22,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:28:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 306 states and 474 transitions. [2024-11-24 18:28:24,080 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 474 transitions. [2024-11-24 18:28:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:24,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:24,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:24,127 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:30,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:30,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 308 states and 478 transitions. [2024-11-24 18:28:30,787 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 478 transitions. [2024-11-24 18:28:30,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:30,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:30,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:32,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 307 states and 476 transitions. [2024-11-24 18:28:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 476 transitions. [2024-11-24 18:28:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:28:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:34,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 306 states and 473 transitions. [2024-11-24 18:28:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 473 transitions. [2024-11-24 18:28:34,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:34,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:34,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:34,476 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 311 states and 482 transitions. [2024-11-24 18:28:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 482 transitions. [2024-11-24 18:28:42,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:42,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:42,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:42,980 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:28:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 311 states and 480 transitions. [2024-11-24 18:28:48,158 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 480 transitions. [2024-11-24 18:28:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:48,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:50,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 313 states and 481 transitions. [2024-11-24 18:28:50,014 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 481 transitions. [2024-11-24 18:28:50,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:50,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:50,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 314 states and 481 transitions. [2024-11-24 18:28:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 481 transitions. [2024-11-24 18:28:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:51,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:28:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 316 states and 485 transitions. [2024-11-24 18:28:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 485 transitions. [2024-11-24 18:28:59,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:28:59,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:59,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:00,928 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:29:07,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:07,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 321 states and 503 transitions. [2024-11-24 18:29:07,081 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 503 transitions. [2024-11-24 18:29:07,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:29:07,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:07,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:29:09,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:09,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 321 states and 502 transitions. [2024-11-24 18:29:09,116 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 502 transitions. [2024-11-24 18:29:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:29:09,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:29:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:12,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 323 states and 504 transitions. [2024-11-24 18:29:12,942 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 504 transitions. [2024-11-24 18:29:12,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:29:12,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-24 18:29:14,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 321 states and 500 transitions. [2024-11-24 18:29:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 500 transitions. [2024-11-24 18:29:14,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:29:14,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:14,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:14,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:29:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 322 states and 500 transitions. [2024-11-24 18:29:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 500 transitions. [2024-11-24 18:29:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:29:16,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:16,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:16,878 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:29:18,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 324 states and 501 transitions. [2024-11-24 18:29:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 501 transitions. [2024-11-24 18:29:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:29:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:18,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-24 18:29:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:23,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 326 states and 504 transitions. [2024-11-24 18:29:23,514 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 504 transitions. [2024-11-24 18:29:23,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:29:23,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:23,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:29:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 327 states and 506 transitions. [2024-11-24 18:29:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 506 transitions. [2024-11-24 18:29:29,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:29:29,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:29,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:29,255 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-24 18:29:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:35,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 327 states and 505 transitions. [2024-11-24 18:29:35,030 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 505 transitions. [2024-11-24 18:29:35,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:29:35,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:35,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:35,076 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:29:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 328 states and 506 transitions. [2024-11-24 18:29:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 506 transitions. [2024-11-24 18:29:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:29:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:39,155 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:29:41,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 326 states and 502 transitions. [2024-11-24 18:29:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 502 transitions. [2024-11-24 18:29:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:29:41,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:41,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:41,028 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-24 18:29:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 328 states and 504 transitions. [2024-11-24 18:29:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 504 transitions. [2024-11-24 18:29:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:29:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:45,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:45,375 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:29:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:47,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 330 states and 505 transitions. [2024-11-24 18:29:47,807 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 505 transitions. [2024-11-24 18:29:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:29:47,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:29:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 335 states and 523 transitions. [2024-11-24 18:29:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 523 transitions. [2024-11-24 18:29:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:29:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:59,287 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:30:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 336 states and 523 transitions. [2024-11-24 18:30:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 523 transitions. [2024-11-24 18:30:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:30:01,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:30:03,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 338 states and 524 transitions. [2024-11-24 18:30:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 524 transitions. [2024-11-24 18:30:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:30:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:11,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 340 states and 528 transitions. [2024-11-24 18:30:11,732 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 528 transitions. [2024-11-24 18:30:11,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:30:11,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:13,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:13,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 339 states and 526 transitions. [2024-11-24 18:30:13,737 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 526 transitions. [2024-11-24 18:30:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:30:13,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:13,785 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:15,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:15,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 338 states and 523 transitions. [2024-11-24 18:30:15,815 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 523 transitions. [2024-11-24 18:30:15,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:15,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:15,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:15,846 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:25,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:25,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 343 states and 532 transitions. [2024-11-24 18:30:25,893 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 532 transitions. [2024-11-24 18:30:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:25,923 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-24 18:30:31,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 343 states and 530 transitions. [2024-11-24 18:30:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 530 transitions. [2024-11-24 18:30:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:31,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:31,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:31,527 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:33,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:33,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 345 states and 531 transitions. [2024-11-24 18:30:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 531 transitions. [2024-11-24 18:30:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:33,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:33,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:33,667 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 346 states and 531 transitions. [2024-11-24 18:30:35,766 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 531 transitions. [2024-11-24 18:30:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:35,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:44,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 348 states and 535 transitions. [2024-11-24 18:30:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 535 transitions. [2024-11-24 18:30:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:44,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:30:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 353 states and 554 transitions. [2024-11-24 18:30:55,800 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 554 transitions. [2024-11-24 18:30:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:55,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:30:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 353 states and 553 transitions. [2024-11-24 18:30:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 553 transitions. [2024-11-24 18:30:57,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:30:57,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:57,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:57,970 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:31:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:00,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 355 states and 554 transitions. [2024-11-24 18:31:00,263 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 554 transitions. [2024-11-24 18:31:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:31:00,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:00,564 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:31:02,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:02,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 353 states and 550 transitions. [2024-11-24 18:31:02,676 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 550 transitions. [2024-11-24 18:31:02,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:31:02,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:02,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:31:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 355 states and 551 transitions. [2024-11-24 18:31:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 551 transitions. [2024-11-24 18:31:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:31:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:31:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 356 states and 551 transitions. [2024-11-24 18:31:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 551 transitions. [2024-11-24 18:31:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:31:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-24 18:31:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 358 states and 554 transitions. [2024-11-24 18:31:12,657 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 554 transitions. [2024-11-24 18:31:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:31:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:12,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:31:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 360 states and 558 transitions. [2024-11-24 18:31:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 558 transitions. [2024-11-24 18:31:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:31:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:21,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-24 18:31:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:25,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 361 states and 561 transitions. [2024-11-24 18:31:25,775 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 561 transitions. [2024-11-24 18:31:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:31:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:31:27,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 360 states and 559 transitions. [2024-11-24 18:31:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 559 transitions. [2024-11-24 18:31:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:31:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:31:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 359 states and 556 transitions. [2024-11-24 18:31:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 556 transitions. [2024-11-24 18:31:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:31:30,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:30,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-24 18:31:35,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:35,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 361 states and 558 transitions. [2024-11-24 18:31:35,068 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 558 transitions. [2024-11-24 18:31:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:31:35,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:35,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:31:38,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 363 states and 559 transitions. [2024-11-24 18:31:38,092 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 559 transitions. [2024-11-24 18:31:38,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:31:38,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:38,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:40,100 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:31:51,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 368 states and 577 transitions. [2024-11-24 18:31:51,621 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 577 transitions. [2024-11-24 18:31:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:31:51,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:51,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:51,732 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:31:53,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:53,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 369 states and 577 transitions. [2024-11-24 18:31:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 577 transitions. [2024-11-24 18:31:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:31:53,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:31:56,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 371 states and 578 transitions. [2024-11-24 18:31:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 578 transitions. [2024-11-24 18:31:56,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:31:56,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:04,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:04,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 373 states and 581 transitions. [2024-11-24 18:32:04,569 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 581 transitions. [2024-11-24 18:32:04,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:32:04,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:04,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:08,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:08,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 374 states and 582 transitions. [2024-11-24 18:32:08,936 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 582 transitions. [2024-11-24 18:32:08,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:32:08,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:08,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:08,995 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 371 states and 576 transitions. [2024-11-24 18:32:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 576 transitions. [2024-11-24 18:32:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:11,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:11,293 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:21,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:21,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 376 states and 585 transitions. [2024-11-24 18:32:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 585 transitions. [2024-11-24 18:32:21,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:21,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:21,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:21,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:21,445 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-24 18:32:27,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 376 states and 583 transitions. [2024-11-24 18:32:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 583 transitions. [2024-11-24 18:32:27,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:27,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 378 states and 584 transitions. [2024-11-24 18:32:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 584 transitions. [2024-11-24 18:32:30,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:30,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:30,252 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 379 states and 584 transitions. [2024-11-24 18:32:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 584 transitions. [2024-11-24 18:32:32,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:32,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:42,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:42,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 381 states and 587 transitions. [2024-11-24 18:32:42,050 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 587 transitions. [2024-11-24 18:32:42,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:42,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:42,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:32:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:46,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 382 states and 588 transitions. [2024-11-24 18:32:46,754 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 588 transitions. [2024-11-24 18:32:46,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:46,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:32:56,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:56,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 387 states and 606 transitions. [2024-11-24 18:32:56,252 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 606 transitions. [2024-11-24 18:32:56,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:56,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:56,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:32:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 389 states and 607 transitions. [2024-11-24 18:32:59,060 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 607 transitions. [2024-11-24 18:32:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:32:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:59,211 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:33:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 391 states and 609 transitions. [2024-11-24 18:33:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 609 transitions. [2024-11-24 18:33:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:33:04,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:04,275 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-24 18:33:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 388 states and 603 transitions. [2024-11-24 18:33:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 603 transitions. [2024-11-24 18:33:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:33:06,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:06,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:33:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 389 states and 603 transitions. [2024-11-24 18:33:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 603 transitions. [2024-11-24 18:33:09,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:33:09,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:09,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:09,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-24 18:33:15,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:15,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 391 states and 606 transitions. [2024-11-24 18:33:15,047 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 606 transitions. [2024-11-24 18:33:15,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:33:15,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:15,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:15,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:15,085 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:33:22,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:22,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 392 states and 608 transitions. [2024-11-24 18:33:22,346 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 608 transitions. [2024-11-24 18:33:22,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:33:22,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:22,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:22,381 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-24 18:33:31,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 391 states and 605 transitions. [2024-11-24 18:33:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 605 transitions. [2024-11-24 18:33:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:33:31,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:31,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:33:37,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 392 states and 606 transitions. [2024-11-24 18:33:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 606 transitions. [2024-11-24 18:33:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:33:37,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:37,207 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:33:39,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 390 states and 602 transitions. [2024-11-24 18:33:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 602 transitions. [2024-11-24 18:33:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:33:39,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:39,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-24 18:33:44,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 392 states and 604 transitions. [2024-11-24 18:33:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 604 transitions. [2024-11-24 18:33:44,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:33:44,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:33:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 397 states and 621 transitions. [2024-11-24 18:33:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 621 transitions. [2024-11-24 18:33:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:33:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:55,560 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:34:01,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 399 states and 623 transitions. [2024-11-24 18:34:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 623 transitions. [2024-11-24 18:34:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:34:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 401 states and 624 transitions. [2024-11-24 18:34:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 624 transitions. [2024-11-24 18:34:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:34:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:04,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:34:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 402 states and 624 transitions. [2024-11-24 18:34:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 624 transitions. [2024-11-24 18:34:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:34:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:07,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:17,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 404 states and 628 transitions. [2024-11-24 18:34:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 628 transitions. [2024-11-24 18:34:17,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:34:17,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:17,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 403 states and 626 transitions. [2024-11-24 18:34:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 626 transitions. [2024-11-24 18:34:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:34:20,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:20,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:22,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 402 states and 623 transitions. [2024-11-24 18:34:22,396 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 623 transitions. [2024-11-24 18:34:22,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:22,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:22,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:22,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:31,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 407 states and 631 transitions. [2024-11-24 18:34:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 631 transitions. [2024-11-24 18:34:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:31,159 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-24 18:34:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 407 states and 629 transitions. [2024-11-24 18:34:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 629 transitions. [2024-11-24 18:34:39,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:39,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:39,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:45,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 409 states and 631 transitions. [2024-11-24 18:34:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 631 transitions. [2024-11-24 18:34:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:45,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 410 states and 631 transitions. [2024-11-24 18:34:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 631 transitions. [2024-11-24 18:34:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:47,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:47,533 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:34:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:58,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 412 states and 635 transitions. [2024-11-24 18:34:58,143 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 635 transitions. [2024-11-24 18:34:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:34:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:35:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 417 states and 654 transitions. [2024-11-24 18:35:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 654 transitions. [2024-11-24 18:35:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:35:11,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:11,683 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:35:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 417 states and 653 transitions. [2024-11-24 18:35:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 653 transitions. [2024-11-24 18:35:14,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:35:14,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:14,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:14,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:14,458 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:35:17,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 419 states and 654 transitions. [2024-11-24 18:35:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 654 transitions. [2024-11-24 18:35:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:35:17,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-24 18:35:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:20,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 417 states and 650 transitions. [2024-11-24 18:35:20,353 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 650 transitions. [2024-11-24 18:35:20,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:35:20,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:20,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:20,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:35:23,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:23,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 419 states and 651 transitions. [2024-11-24 18:35:23,406 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 651 transitions. [2024-11-24 18:35:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:35:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:23,665 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:35:26,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:26,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 420 states and 651 transitions. [2024-11-24 18:35:26,234 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 651 transitions. [2024-11-24 18:35:26,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:35:26,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:26,288 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-24 18:35:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 422 states and 654 transitions. [2024-11-24 18:35:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 654 transitions. [2024-11-24 18:35:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:35:32,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:32,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:32,261 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:35:42,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 424 states and 658 transitions. [2024-11-24 18:35:42,695 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 658 transitions. [2024-11-24 18:35:42,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:35:42,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:42,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-24 18:35:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 425 states and 661 transitions. [2024-11-24 18:35:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 661 transitions. [2024-11-24 18:35:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:35:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:47,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:47,997 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:35:50,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:50,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 424 states and 659 transitions. [2024-11-24 18:35:50,546 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 659 transitions. [2024-11-24 18:35:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:35:50,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:50,595 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:35:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 423 states and 656 transitions. [2024-11-24 18:35:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 656 transitions. [2024-11-24 18:35:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:35:53,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:53,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:35:53,155 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-24 18:35:58,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:35:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 425 states and 658 transitions. [2024-11-24 18:35:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 658 transitions. [2024-11-24 18:35:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:35:58,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:35:58,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:35:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:36:14,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:14,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 430 states and 676 transitions. [2024-11-24 18:36:14,153 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 676 transitions. [2024-11-24 18:36:14,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:14,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:36:17,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 431 states and 676 transitions. [2024-11-24 18:36:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 676 transitions. [2024-11-24 18:36:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:17,423 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:36:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:20,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 433 states and 677 transitions. [2024-11-24 18:36:20,013 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 677 transitions. [2024-11-24 18:36:20,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:20,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:20,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:20,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:36:23,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 435 states and 678 transitions. [2024-11-24 18:36:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 678 transitions. [2024-11-24 18:36:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:36:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 437 states and 681 transitions. [2024-11-24 18:36:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 681 transitions. [2024-11-24 18:36:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:33,224 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:36:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:38,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 438 states and 682 transitions. [2024-11-24 18:36:38,755 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 682 transitions. [2024-11-24 18:36:38,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:36:38,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:38,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-24 18:36:41,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:36:41,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 435 states and 676 transitions. [2024-11-24 18:36:41,323 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 676 transitions. [2024-11-24 18:36:41,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:36:41,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:36:41,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:36:41,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:36:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked.