./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm --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 64bit --witnessprinter.graph.data.programhash 76fcbcb67039c0a78cfe1723cb1895d2882967fdc056ee8f9638db41d873b34f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:54:17,829 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:54:17,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:54:17,906 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:54:17,907 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:54:17,945 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:54:17,946 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:54:17,947 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:54:17,947 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:54:17,947 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:54:17,947 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:54:17,947 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:54:17,947 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:54:17,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:54:17,951 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:54:17,951 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:54:17,951 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:54:17,951 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:54:17,951 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:54:17,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:54:17,951 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:54:17,951 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:54:17,952 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:54:17,952 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:54:17,952 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:54:17,952 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_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76fcbcb67039c0a78cfe1723cb1895d2882967fdc056ee8f9638db41d873b34f [2024-11-13 22:54:18,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:54:18,285 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:54:18,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:54:18,293 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:54:18,293 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:54:18,294 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c Unable to find full path for "g++" [2024-11-13 22:54:20,372 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:54:20,594 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:54:20,594 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/sv-benchmarks/c/termination-crafted/Cairo_step2-2.c [2024-11-13 22:54:20,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/data/cb6aaa234/ecfc8a673bc6433e904736fe8cd467e8/FLAG3f7b7ea8b [2024-11-13 22:54:20,628 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/data/cb6aaa234/ecfc8a673bc6433e904736fe8cd467e8 [2024-11-13 22:54:20,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:54:20,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:54:20,636 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:54:20,637 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:54:20,643 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:54:20,644 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b2df0c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20, skipping insertion in model container [2024-11-13 22:54:20,648 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,665 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:54:20,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:54:20,872 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:54:20,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:54:20,903 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:54:20,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20 WrapperNode [2024-11-13 22:54:20,904 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:54:20,905 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:54:20,906 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:54:20,906 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:54:20,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,918 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,934 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 16 [2024-11-13 22:54:20,935 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:54:20,936 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:54:20,936 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:54:20,936 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:54:20,944 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,945 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,946 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,946 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,948 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,954 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,955 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,957 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,958 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:54:20,961 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:54:20,961 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:54:20,962 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:54:20,965 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:54:20" (1/1) ... [2024-11-13 22:54:20,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:54:21,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:54:21,018 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:54:21,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75a0c1d5-2ccd-470c-9bb5-5854a9f56c55/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:54:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:54:21,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:54:21,141 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:54:21,144 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:54:21,238 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-13 22:54:21,239 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:54:21,277 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:54:21,279 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:54:21,280 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:21 BoogieIcfgContainer [2024-11-13 22:54:21,281 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:54:21,282 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:54:21,283 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:54:21,296 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:54:21,297 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:21" (1/1) ... [2024-11-13 22:54:21,310 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:54:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-11-13 22:54:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-11-13 22:54:21,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:54:21,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:21,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:21,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 11 states and 13 transitions. [2024-11-13 22:54:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2024-11-13 22:54:21,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:54:21,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:21,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:21,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:21,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 10 states and 12 transitions. [2024-11-13 22:54:21,759 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2024-11-13 22:54:21,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:54:21,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 13 states and 15 transitions. [2024-11-13 22:54:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 15 transitions. [2024-11-13 22:54:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:54:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:22,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 16 states and 18 transitions. [2024-11-13 22:54:22,204 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2024-11-13 22:54:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:54:22,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:22,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 19 states and 21 transitions. [2024-11-13 22:54:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2024-11-13 22:54:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:54:22,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:22,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-13 22:54:22,780 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-13 22:54:22,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:54:22,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:22,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 25 states and 27 transitions. [2024-11-13 22:54:22,985 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2024-11-13 22:54:22,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:54:22,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,126 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 28 states and 30 transitions. [2024-11-13 22:54:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2024-11-13 22:54:23,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:54:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,390 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:23,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:23,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 31 states and 33 transitions. [2024-11-13 22:54:23,537 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2024-11-13 22:54:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:54:23,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:23,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,670 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:23,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 34 states and 36 transitions. [2024-11-13 22:54:23,827 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 36 transitions. [2024-11-13 22:54:23,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:54:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:24,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 37 states and 39 transitions. [2024-11-13 22:54:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 39 transitions. [2024-11-13 22:54:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:54:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:24,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:24,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 40 states and 42 transitions. [2024-11-13 22:54:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 42 transitions. [2024-11-13 22:54:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:54:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:24,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 43 states and 45 transitions. [2024-11-13 22:54:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2024-11-13 22:54:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:54:24,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:25,043 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:25,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 46 states and 48 transitions. [2024-11-13 22:54:25,223 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 48 transitions. [2024-11-13 22:54:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:54:25,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:25,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:25,418 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:25,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 49 states and 51 transitions. [2024-11-13 22:54:25,591 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2024-11-13 22:54:25,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:54:25,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:25,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:25,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:25,784 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 52 states and 54 transitions. [2024-11-13 22:54:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 54 transitions. [2024-11-13 22:54:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:54:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:26,184 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:26,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 55 states and 57 transitions. [2024-11-13 22:54:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 57 transitions. [2024-11-13 22:54:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:54:26,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:26,620 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:26,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 58 states and 60 transitions. [2024-11-13 22:54:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 60 transitions. [2024-11-13 22:54:26,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:54:26,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,075 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 61 states and 63 transitions. [2024-11-13 22:54:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2024-11-13 22:54:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:54:27,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,546 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 64 states and 66 transitions. [2024-11-13 22:54:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2024-11-13 22:54:27,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:54:27,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:27,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:28,032 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:28,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:28,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 67 states and 69 transitions. [2024-11-13 22:54:28,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 69 transitions. [2024-11-13 22:54:28,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:54:28,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:28,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 70 states and 72 transitions. [2024-11-13 22:54:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 72 transitions. [2024-11-13 22:54:28,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:54:28,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:28,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 73 states and 75 transitions. [2024-11-13 22:54:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 75 transitions. [2024-11-13 22:54:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:54:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:29,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:29,646 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 737 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:29,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 76 states and 78 transitions. [2024-11-13 22:54:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 78 transitions. [2024-11-13 22:54:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:54:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:30,219 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 0 proven. 805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:30,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:30,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 79 states and 81 transitions. [2024-11-13 22:54:30,485 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 81 transitions. [2024-11-13 22:54:30,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:54:30,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:30,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 82 states and 84 transitions. [2024-11-13 22:54:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 84 transitions. [2024-11-13 22:54:31,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:54:31,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:31,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 85 states and 87 transitions. [2024-11-13 22:54:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 87 transitions. [2024-11-13 22:54:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:54:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 0 proven. 1027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:32,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:32,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 88 states and 90 transitions. [2024-11-13 22:54:32,293 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 90 transitions. [2024-11-13 22:54:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:54:32,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:32,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:32,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 91 states and 93 transitions. [2024-11-13 22:54:32,910 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 93 transitions. [2024-11-13 22:54:32,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:54:32,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:32,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:33,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 94 states and 96 transitions. [2024-11-13 22:54:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 96 transitions. [2024-11-13 22:54:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:54:33,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 97 states and 99 transitions. [2024-11-13 22:54:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2024-11-13 22:54:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:54:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:34,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 100 states and 102 transitions. [2024-11-13 22:54:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 102 transitions. [2024-11-13 22:54:34,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:54:34,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:34,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:34,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 0 proven. 1457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:35,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 103 states and 105 transitions. [2024-11-13 22:54:35,551 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 105 transitions. [2024-11-13 22:54:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:54:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:36,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 106 states and 108 transitions. [2024-11-13 22:54:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 108 transitions. [2024-11-13 22:54:36,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:54:36,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1650 backedges. 0 proven. 1650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:36,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:36,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 109 states and 111 transitions. [2024-11-13 22:54:36,981 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 111 transitions. [2024-11-13 22:54:36,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:54:36,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:36,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1751 backedges. 0 proven. 1751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:37,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:37,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 112 states and 114 transitions. [2024-11-13 22:54:37,726 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 114 transitions. [2024-11-13 22:54:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:54:37,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:37,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1855 backedges. 0 proven. 1855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 115 states and 117 transitions. [2024-11-13 22:54:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 117 transitions. [2024-11-13 22:54:38,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:54:38,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:38,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 118 states and 120 transitions. [2024-11-13 22:54:39,276 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 120 transitions. [2024-11-13 22:54:39,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:54:39,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 121 states and 123 transitions. [2024-11-13 22:54:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 123 transitions. [2024-11-13 22:54:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:54:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2185 backedges. 0 proven. 2185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:40,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:40,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 124 states and 126 transitions. [2024-11-13 22:54:40,955 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2024-11-13 22:54:40,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:54:40,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:40,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:41,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2301 backedges. 0 proven. 2301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 127 states and 129 transitions. [2024-11-13 22:54:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 129 transitions. [2024-11-13 22:54:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:41,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:42,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 130 states and 132 transitions. [2024-11-13 22:54:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 132 transitions. [2024-11-13 22:54:42,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:54:42,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:42,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2542 backedges. 0 proven. 2542 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 133 states and 135 transitions. [2024-11-13 22:54:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2024-11-13 22:54:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:54:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 0 proven. 2667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:44,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:44,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 136 states and 138 transitions. [2024-11-13 22:54:44,351 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 138 transitions. [2024-11-13 22:54:44,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:54:44,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:44,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:44,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2795 backedges. 0 proven. 2795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 139 states and 141 transitions. [2024-11-13 22:54:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 141 transitions. [2024-11-13 22:54:45,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:54:45,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 142 states and 144 transitions. [2024-11-13 22:54:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 144 transitions. [2024-11-13 22:54:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:54:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 3060 backedges. 0 proven. 3060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:47,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:47,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 145 states and 147 transitions. [2024-11-13 22:54:47,148 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 147 transitions. [2024-11-13 22:54:47,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:54:47,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:47,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3197 backedges. 0 proven. 3197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:48,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 148 states and 150 transitions. [2024-11-13 22:54:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 150 transitions. [2024-11-13 22:54:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:54:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:48,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:48,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 0 proven. 3337 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 151 states and 153 transitions. [2024-11-13 22:54:48,932 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 153 transitions. [2024-11-13 22:54:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:54:48,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:48,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 154 states and 156 transitions. [2024-11-13 22:54:49,705 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 156 transitions. [2024-11-13 22:54:49,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:54:49,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 3626 backedges. 0 proven. 3626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:50,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:50,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 157 states and 159 transitions. [2024-11-13 22:54:50,746 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 159 transitions. [2024-11-13 22:54:50,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:54:50,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:50,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3775 backedges. 0 proven. 3775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 160 states and 162 transitions. [2024-11-13 22:54:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 162 transitions. [2024-11-13 22:54:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:54:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:52,101 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 163 states and 165 transitions. [2024-11-13 22:54:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 165 transitions. [2024-11-13 22:54:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:54:52,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:53,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4082 backedges. 0 proven. 4082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 166 states and 168 transitions. [2024-11-13 22:54:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 168 transitions. [2024-11-13 22:54:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:54:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 0 proven. 4240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 169 states and 171 transitions. [2024-11-13 22:54:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 171 transitions. [2024-11-13 22:54:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:54:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4401 backedges. 0 proven. 4401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:55,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 172 states and 174 transitions. [2024-11-13 22:54:55,297 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 174 transitions. [2024-11-13 22:54:55,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:54:55,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 0 proven. 4565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:56,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:56,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 175 states and 177 transitions. [2024-11-13 22:54:56,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 177 transitions. [2024-11-13 22:54:56,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:54:56,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:56,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:56,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:57,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:57,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 178 states and 180 transitions. [2024-11-13 22:54:57,074 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 180 transitions. [2024-11-13 22:54:57,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:54:57,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:57,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:57,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 0 proven. 4902 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 181 states and 183 transitions. [2024-11-13 22:54:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 183 transitions. [2024-11-13 22:54:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:54:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5075 backedges. 0 proven. 5075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:59,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 184 states and 186 transitions. [2024-11-13 22:54:59,092 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 186 transitions. [2024-11-13 22:54:59,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:54:59,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 5251 backedges. 0 proven. 5251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:00,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 187 states and 189 transitions. [2024-11-13 22:55:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 189 transitions. [2024-11-13 22:55:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:55:00,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5430 backedges. 0 proven. 5430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:01,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:01,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 190 states and 192 transitions. [2024-11-13 22:55:01,248 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 192 transitions. [2024-11-13 22:55:01,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:55:01,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:01,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:01,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5612 backedges. 0 proven. 5612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:02,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 193 states and 195 transitions. [2024-11-13 22:55:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 195 transitions. [2024-11-13 22:55:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:55:02,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:02,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5797 backedges. 0 proven. 5797 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 196 states and 198 transitions. [2024-11-13 22:55:03,401 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 198 transitions. [2024-11-13 22:55:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:55:03,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:03,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5985 backedges. 0 proven. 5985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:04,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:04,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 199 states and 201 transitions. [2024-11-13 22:55:04,521 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 201 transitions. [2024-11-13 22:55:04,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:55:04,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:04,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:05,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 202 states and 204 transitions. [2024-11-13 22:55:05,666 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 204 transitions. [2024-11-13 22:55:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:55:05,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 6370 backedges. 0 proven. 6370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:06,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 205 states and 207 transitions. [2024-11-13 22:55:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 207 transitions. [2024-11-13 22:55:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:55:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:07,499 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 208 states and 210 transitions. [2024-11-13 22:55:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 210 transitions. [2024-11-13 22:55:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:55:07,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:07,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 6767 backedges. 0 proven. 6767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 211 states and 213 transitions. [2024-11-13 22:55:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 213 transitions. [2024-11-13 22:55:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:55:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6970 backedges. 0 proven. 6970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 214 states and 216 transitions. [2024-11-13 22:55:10,288 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 216 transitions. [2024-11-13 22:55:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:55:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:11,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7176 backedges. 0 proven. 7176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:11,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 217 states and 219 transitions. [2024-11-13 22:55:11,625 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 219 transitions. [2024-11-13 22:55:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:55:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 0 proven. 7385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 220 states and 222 transitions. [2024-11-13 22:55:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 222 transitions. [2024-11-13 22:55:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:55:12,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:13,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7597 backedges. 0 proven. 7597 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 223 states and 225 transitions. [2024-11-13 22:55:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 225 transitions. [2024-11-13 22:55:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:55:14,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 226 states and 228 transitions. [2024-11-13 22:55:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 228 transitions. [2024-11-13 22:55:15,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:55:15,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:15,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:16,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8030 backedges. 0 proven. 8030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 229 states and 231 transitions. [2024-11-13 22:55:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 231 transitions. [2024-11-13 22:55:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:55:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8251 backedges. 0 proven. 8251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:18,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:18,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 232 states and 234 transitions. [2024-11-13 22:55:18,248 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 234 transitions. [2024-11-13 22:55:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:55:18,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:18,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8475 backedges. 0 proven. 8475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:19,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 235 states and 237 transitions. [2024-11-13 22:55:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 237 transitions. [2024-11-13 22:55:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:55:19,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:19,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8702 backedges. 0 proven. 8702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:21,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 238 states and 240 transitions. [2024-11-13 22:55:21,026 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 240 transitions. [2024-11-13 22:55:21,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:55:21,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:21,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 241 states and 243 transitions. [2024-11-13 22:55:22,455 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 243 transitions. [2024-11-13 22:55:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:55:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:22,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:22,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:23,357 INFO L134 CoverageAnalysis]: Checked inductivity of 9165 backedges. 0 proven. 9165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 244 states and 246 transitions. [2024-11-13 22:55:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 246 transitions. [2024-11-13 22:55:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:55:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:24,790 INFO L134 CoverageAnalysis]: Checked inductivity of 9401 backedges. 0 proven. 9401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:25,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 247 states and 249 transitions. [2024-11-13 22:55:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 249 transitions. [2024-11-13 22:55:25,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:55:25,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:25,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:25,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:26,252 INFO L134 CoverageAnalysis]: Checked inductivity of 9640 backedges. 0 proven. 9640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:26,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:26,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 250 states and 252 transitions. [2024-11-13 22:55:26,780 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 252 transitions. [2024-11-13 22:55:26,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:55:26,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:26,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 253 states and 255 transitions. [2024-11-13 22:55:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 255 transitions. [2024-11-13 22:55:28,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:55:28,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:29,375 INFO L134 CoverageAnalysis]: Checked inductivity of 10127 backedges. 0 proven. 10127 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:30,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 256 states and 258 transitions. [2024-11-13 22:55:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 258 transitions. [2024-11-13 22:55:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:55:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 10375 backedges. 0 proven. 10375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:31,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:31,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 259 states and 261 transitions. [2024-11-13 22:55:31,594 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 261 transitions. [2024-11-13 22:55:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:55:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:31,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 10626 backedges. 0 proven. 10626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 262 states and 264 transitions. [2024-11-13 22:55:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 264 transitions. [2024-11-13 22:55:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:55:33,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 265 states and 267 transitions. [2024-11-13 22:55:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 267 transitions. [2024-11-13 22:55:35,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:55:35,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:35,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:35,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:36,324 INFO L134 CoverageAnalysis]: Checked inductivity of 11137 backedges. 0 proven. 11137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 268 states and 270 transitions. [2024-11-13 22:55:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 270 transitions. [2024-11-13 22:55:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:55:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:38,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11397 backedges. 0 proven. 11397 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:38,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:38,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 271 states and 273 transitions. [2024-11-13 22:55:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 273 transitions. [2024-11-13 22:55:38,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:55:38,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:38,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 11660 backedges. 0 proven. 11660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 274 states and 276 transitions. [2024-11-13 22:55:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 276 transitions. [2024-11-13 22:55:40,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:55:40,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:40,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 11926 backedges. 0 proven. 11926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 277 states and 279 transitions. [2024-11-13 22:55:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 279 transitions. [2024-11-13 22:55:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:55:42,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12195 backedges. 0 proven. 12195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:43,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 280 states and 282 transitions. [2024-11-13 22:55:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 282 transitions. [2024-11-13 22:55:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:55:43,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:45,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12467 backedges. 0 proven. 12467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:45,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 283 states and 285 transitions. [2024-11-13 22:55:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 285 transitions. [2024-11-13 22:55:45,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:55:45,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:45,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12742 backedges. 0 proven. 12742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 286 states and 288 transitions. [2024-11-13 22:55:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 288 transitions. [2024-11-13 22:55:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:55:47,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:47,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,931 INFO L134 CoverageAnalysis]: Checked inductivity of 13020 backedges. 0 proven. 13020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:49,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 289 states and 291 transitions. [2024-11-13 22:55:49,609 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 291 transitions. [2024-11-13 22:55:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:55:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 13301 backedges. 0 proven. 13301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 292 states and 294 transitions. [2024-11-13 22:55:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 294 transitions. [2024-11-13 22:55:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:55:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 13585 backedges. 0 proven. 13585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:53,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 295 states and 297 transitions. [2024-11-13 22:55:53,552 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 297 transitions. [2024-11-13 22:55:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:55:53,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:53,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:53,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 13872 backedges. 0 proven. 13872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 298 states and 300 transitions. [2024-11-13 22:55:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 300 transitions. [2024-11-13 22:55:55,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:55:55,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:55,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 0 proven. 14162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:57,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:57,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 301 states and 303 transitions. [2024-11-13 22:55:57,587 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 303 transitions. [2024-11-13 22:55:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 22:55:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14455 backedges. 0 proven. 14455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:59,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 304 states and 306 transitions. [2024-11-13 22:55:59,722 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 306 transitions. [2024-11-13 22:55:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:55:59,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:59,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:01,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14751 backedges. 0 proven. 14751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 307 states and 309 transitions. [2024-11-13 22:56:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 309 transitions. [2024-11-13 22:56:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 22:56:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15050 backedges. 0 proven. 15050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:04,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:04,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 310 states and 312 transitions. [2024-11-13 22:56:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 312 transitions. [2024-11-13 22:56:04,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:56:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:05,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15352 backedges. 0 proven. 15352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:06,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 313 states and 315 transitions. [2024-11-13 22:56:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 315 transitions. [2024-11-13 22:56:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 22:56:06,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:08,033 INFO L134 CoverageAnalysis]: Checked inductivity of 15657 backedges. 0 proven. 15657 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 316 states and 318 transitions. [2024-11-13 22:56:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 318 transitions. [2024-11-13 22:56:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:56:08,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 15965 backedges. 0 proven. 15965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 319 states and 321 transitions. [2024-11-13 22:56:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 321 transitions. [2024-11-13 22:56:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:56:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16276 backedges. 0 proven. 16276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:13,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:13,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 322 states and 324 transitions. [2024-11-13 22:56:13,394 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 324 transitions. [2024-11-13 22:56:13,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:56:13,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:15,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16590 backedges. 0 proven. 16590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:15,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 325 states and 327 transitions. [2024-11-13 22:56:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 327 transitions. [2024-11-13 22:56:15,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 22:56:15,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:17,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16907 backedges. 0 proven. 16907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 328 states and 330 transitions. [2024-11-13 22:56:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 330 transitions. [2024-11-13 22:56:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 22:56:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 17227 backedges. 0 proven. 17227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:20,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 331 states and 333 transitions. [2024-11-13 22:56:20,908 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 333 transitions. [2024-11-13 22:56:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:56:20,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 17550 backedges. 0 proven. 17550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 334 states and 336 transitions. [2024-11-13 22:56:23,355 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 336 transitions. [2024-11-13 22:56:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:56:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:25,119 INFO L134 CoverageAnalysis]: Checked inductivity of 17876 backedges. 0 proven. 17876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 337 states and 339 transitions. [2024-11-13 22:56:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 339 transitions. [2024-11-13 22:56:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 22:56:25,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18205 backedges. 0 proven. 18205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:28,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:28,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 340 states and 342 transitions. [2024-11-13 22:56:28,427 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 342 transitions. [2024-11-13 22:56:28,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:56:28,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:28,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18537 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 343 states and 345 transitions. [2024-11-13 22:56:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 345 transitions. [2024-11-13 22:56:31,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 22:56:31,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,156 INFO L134 CoverageAnalysis]: Checked inductivity of 18872 backedges. 0 proven. 18872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 346 states and 348 transitions. [2024-11-13 22:56:33,921 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 348 transitions. [2024-11-13 22:56:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 22:56:33,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 19210 backedges. 0 proven. 19210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 349 states and 351 transitions. [2024-11-13 22:56:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 351 transitions. [2024-11-13 22:56:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 22:56:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 19551 backedges. 0 proven. 19551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:39,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 352 states and 354 transitions. [2024-11-13 22:56:39,535 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 354 transitions. [2024-11-13 22:56:39,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 22:56:39,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,153 INFO L134 CoverageAnalysis]: Checked inductivity of 19895 backedges. 0 proven. 19895 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 355 states and 357 transitions. [2024-11-13 22:56:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 357 transitions. [2024-11-13 22:56:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 22:56:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 20242 backedges. 0 proven. 20242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 358 states and 360 transitions. [2024-11-13 22:56:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 360 transitions. [2024-11-13 22:56:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 22:56:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 20592 backedges. 0 proven. 20592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 361 states and 363 transitions. [2024-11-13 22:56:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 363 transitions. [2024-11-13 22:56:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:56:49,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:49,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 20945 backedges. 0 proven. 20945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:52,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 364 states and 366 transitions. [2024-11-13 22:56:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 366 transitions. [2024-11-13 22:56:52,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 22:56:52,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:54,592 INFO L134 CoverageAnalysis]: Checked inductivity of 21301 backedges. 0 proven. 21301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:55,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 367 states and 369 transitions. [2024-11-13 22:56:55,513 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 369 transitions. [2024-11-13 22:56:55,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 22:56:55,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:55,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 21660 backedges. 0 proven. 21660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:59,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 370 states and 372 transitions. [2024-11-13 22:56:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 372 transitions. [2024-11-13 22:56:59,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 22:56:59,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22022 backedges. 0 proven. 22022 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:02,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 373 states and 375 transitions. [2024-11-13 22:57:02,818 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 375 transitions. [2024-11-13 22:57:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 22:57:02,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 376 states and 378 transitions. [2024-11-13 22:57:06,043 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 378 transitions. [2024-11-13 22:57:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 22:57:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 22755 backedges. 0 proven. 22755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:09,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 379 states and 381 transitions. [2024-11-13 22:57:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 381 transitions. [2024-11-13 22:57:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 22:57:09,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 23126 backedges. 0 proven. 23126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 382 states and 384 transitions. [2024-11-13 22:57:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 384 transitions. [2024-11-13 22:57:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 22:57:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 23500 backedges. 0 proven. 23500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 385 states and 387 transitions. [2024-11-13 22:57:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 387 transitions. [2024-11-13 22:57:16,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 22:57:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:20,537 INFO L134 CoverageAnalysis]: Checked inductivity of 23877 backedges. 0 proven. 23877 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 388 states and 390 transitions. [2024-11-13 22:57:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 390 transitions. [2024-11-13 22:57:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 22:57:21,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24257 backedges. 0 proven. 24257 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 391 states and 393 transitions. [2024-11-13 22:57:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 393 transitions. [2024-11-13 22:57:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 22:57:25,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 24640 backedges. 0 proven. 24640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:28,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 394 states and 396 transitions. [2024-11-13 22:57:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 396 transitions. [2024-11-13 22:57:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 22:57:29,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 25026 backedges. 0 proven. 25026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 397 states and 399 transitions. [2024-11-13 22:57:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 399 transitions. [2024-11-13 22:57:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 22:57:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 25415 backedges. 0 proven. 25415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:36,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:36,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 400 states and 402 transitions. [2024-11-13 22:57:36,680 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 402 transitions. [2024-11-13 22:57:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 22:57:36,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:39,541 INFO L134 CoverageAnalysis]: Checked inductivity of 25807 backedges. 0 proven. 25807 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:40,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 403 states and 405 transitions. [2024-11-13 22:57:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 405 transitions. [2024-11-13 22:57:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 22:57:40,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26202 backedges. 0 proven. 26202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:44,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 406 states and 408 transitions. [2024-11-13 22:57:44,339 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 408 transitions. [2024-11-13 22:57:44,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 22:57:44,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:44,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:47,431 INFO L134 CoverageAnalysis]: Checked inductivity of 26600 backedges. 0 proven. 26600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 409 states and 411 transitions. [2024-11-13 22:57:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 411 transitions. [2024-11-13 22:57:48,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 22:57:48,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:48,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 27001 backedges. 0 proven. 27001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 412 states and 414 transitions. [2024-11-13 22:57:52,351 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 414 transitions. [2024-11-13 22:57:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 22:57:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:55,466 INFO L134 CoverageAnalysis]: Checked inductivity of 27405 backedges. 0 proven. 27405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:56,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 415 states and 417 transitions. [2024-11-13 22:57:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 417 transitions. [2024-11-13 22:57:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 22:57:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:59,644 INFO L134 CoverageAnalysis]: Checked inductivity of 27812 backedges. 0 proven. 27812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:00,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:00,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 418 states and 420 transitions. [2024-11-13 22:58:00,618 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 420 transitions. [2024-11-13 22:58:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 22:58:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 28222 backedges. 0 proven. 28222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 421 states and 423 transitions. [2024-11-13 22:58:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 423 transitions. [2024-11-13 22:58:04,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 22:58:04,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:04,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:08,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28635 backedges. 0 proven. 28635 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 424 states and 426 transitions. [2024-11-13 22:58:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 426 transitions. [2024-11-13 22:58:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 22:58:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 29051 backedges. 0 proven. 29051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 427 states and 429 transitions. [2024-11-13 22:58:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 429 transitions. [2024-11-13 22:58:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 22:58:13,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:13,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,596 INFO L134 CoverageAnalysis]: Checked inductivity of 29470 backedges. 0 proven. 29470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 430 states and 432 transitions. [2024-11-13 22:58:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 432 transitions. [2024-11-13 22:58:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 22:58:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 29892 backedges. 0 proven. 29892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:22,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 433 states and 435 transitions. [2024-11-13 22:58:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 435 transitions. [2024-11-13 22:58:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 22:58:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:25,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30317 backedges. 0 proven. 30317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 436 states and 438 transitions. [2024-11-13 22:58:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 438 transitions. [2024-11-13 22:58:26,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 22:58:26,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:29,881 INFO L134 CoverageAnalysis]: Checked inductivity of 30745 backedges. 0 proven. 30745 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:30,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:30,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 439 states and 441 transitions. [2024-11-13 22:58:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 441 transitions. [2024-11-13 22:58:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 22:58:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:30,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:34,354 INFO L134 CoverageAnalysis]: Checked inductivity of 31176 backedges. 0 proven. 31176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 442 states and 444 transitions. [2024-11-13 22:58:35,369 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 444 transitions. [2024-11-13 22:58:35,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 22:58:35,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:35,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:38,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31610 backedges. 0 proven. 31610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:39,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:39,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 445 states and 447 transitions. [2024-11-13 22:58:39,994 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 447 transitions. [2024-11-13 22:58:39,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 22:58:39,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:39,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32047 backedges. 0 proven. 32047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 448 states and 450 transitions. [2024-11-13 22:58:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 450 transitions. [2024-11-13 22:58:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 22:58:44,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:48,453 INFO L134 CoverageAnalysis]: Checked inductivity of 32487 backedges. 0 proven. 32487 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 451 states and 453 transitions. [2024-11-13 22:58:49,534 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 453 transitions. [2024-11-13 22:58:49,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 22:58:49,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:49,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32930 backedges. 0 proven. 32930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 454 states and 456 transitions. [2024-11-13 22:58:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 456 transitions. [2024-11-13 22:58:54,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 22:58:54,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 33376 backedges. 0 proven. 33376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 457 states and 459 transitions. [2024-11-13 22:58:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 459 transitions. [2024-11-13 22:58:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 22:58:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 33825 backedges. 0 proven. 33825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:04,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 460 states and 462 transitions. [2024-11-13 22:59:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 462 transitions. [2024-11-13 22:59:04,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 22:59:04,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:04,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34277 backedges. 0 proven. 34277 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 463 states and 465 transitions. [2024-11-13 22:59:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 465 transitions. [2024-11-13 22:59:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 22:59:09,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:09,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 34732 backedges. 0 proven. 34732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 466 states and 468 transitions. [2024-11-13 22:59:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 468 transitions. [2024-11-13 22:59:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 22:59:14,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 35190 backedges. 0 proven. 35190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 469 states and 471 transitions. [2024-11-13 22:59:19,684 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 471 transitions. [2024-11-13 22:59:19,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 22:59:19,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 35651 backedges. 0 proven. 35651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 472 states and 474 transitions. [2024-11-13 22:59:24,842 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 474 transitions. [2024-11-13 22:59:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 22:59:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36115 backedges. 0 proven. 36115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 475 states and 477 transitions. [2024-11-13 22:59:30,201 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 477 transitions. [2024-11-13 22:59:30,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 22:59:30,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:34,415 INFO L134 CoverageAnalysis]: Checked inductivity of 36582 backedges. 0 proven. 36582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 478 states and 480 transitions. [2024-11-13 22:59:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 480 transitions. [2024-11-13 22:59:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 22:59:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 37052 backedges. 0 proven. 37052 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 481 states and 483 transitions. [2024-11-13 22:59:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 483 transitions. [2024-11-13 22:59:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 22:59:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,405 INFO L134 CoverageAnalysis]: Checked inductivity of 37525 backedges. 0 proven. 37525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:46,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 484 states and 486 transitions. [2024-11-13 22:59:46,566 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 486 transitions. [2024-11-13 22:59:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 22:59:46,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 38001 backedges. 0 proven. 38001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:52,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 487 states and 489 transitions. [2024-11-13 22:59:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 489 transitions. [2024-11-13 22:59:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-13 22:59:52,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 38480 backedges. 0 proven. 38480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 490 states and 492 transitions. [2024-11-13 22:59:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 492 transitions. [2024-11-13 22:59:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 22:59:58,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 38962 backedges. 0 proven. 38962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 493 states and 495 transitions. [2024-11-13 23:00:04,140 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 495 transitions. [2024-11-13 23:00:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 23:00:04,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39447 backedges. 0 proven. 39447 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 496 states and 498 transitions. [2024-11-13 23:00:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 498 transitions. [2024-11-13 23:00:09,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 23:00:09,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39935 backedges. 0 proven. 39935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 499 states and 501 transitions. [2024-11-13 23:00:15,781 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 501 transitions. [2024-11-13 23:00:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-13 23:00:15,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 40426 backedges. 0 proven. 40426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 502 states and 504 transitions. [2024-11-13 23:00:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 504 transitions. [2024-11-13 23:00:21,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:00:21,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:21,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 40920 backedges. 0 proven. 40920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 505 states and 507 transitions. [2024-11-13 23:00:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 507 transitions. [2024-11-13 23:00:28,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-13 23:00:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,387 INFO L134 CoverageAnalysis]: Checked inductivity of 41417 backedges. 0 proven. 41417 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 508 states and 510 transitions. [2024-11-13 23:00:34,572 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 510 transitions. [2024-11-13 23:00:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 23:00:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:34,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:40,340 INFO L134 CoverageAnalysis]: Checked inductivity of 41917 backedges. 0 proven. 41917 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 511 states and 513 transitions. [2024-11-13 23:00:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 513 transitions. [2024-11-13 23:00:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-13 23:00:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:41,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 42420 backedges. 0 proven. 42420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 514 states and 516 transitions. [2024-11-13 23:00:48,003 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 516 transitions. [2024-11-13 23:00:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 23:00:48,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42926 backedges. 0 proven. 42926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 517 states and 519 transitions. [2024-11-13 23:00:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 519 transitions. [2024-11-13 23:00:54,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-13 23:00:54,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 43435 backedges. 0 proven. 43435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:01,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 520 states and 522 transitions. [2024-11-13 23:01:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 522 transitions. [2024-11-13 23:01:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 23:01:01,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:07,904 INFO L134 CoverageAnalysis]: Checked inductivity of 43947 backedges. 0 proven. 43947 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 523 states and 525 transitions. [2024-11-13 23:01:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 525 transitions. [2024-11-13 23:01:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-13 23:01:09,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,724 INFO L134 CoverageAnalysis]: Checked inductivity of 44462 backedges. 0 proven. 44462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 526 states and 528 transitions. [2024-11-13 23:01:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 528 transitions. [2024-11-13 23:01:15,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 23:01:15,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 44980 backedges. 0 proven. 44980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 529 states and 531 transitions. [2024-11-13 23:01:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 531 transitions. [2024-11-13 23:01:23,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-13 23:01:23,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:23,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 45501 backedges. 0 proven. 45501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 532 states and 534 transitions. [2024-11-13 23:01:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 534 transitions. [2024-11-13 23:01:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 23:01:30,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:30,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46025 backedges. 0 proven. 46025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 535 states and 537 transitions. [2024-11-13 23:01:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 537 transitions. [2024-11-13 23:01:37,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 23:01:37,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:43,686 INFO L134 CoverageAnalysis]: Checked inductivity of 46552 backedges. 0 proven. 46552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:44,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 538 states and 540 transitions. [2024-11-13 23:01:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 540 transitions. [2024-11-13 23:01:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 23:01:44,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:45,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,499 INFO L134 CoverageAnalysis]: Checked inductivity of 47082 backedges. 0 proven. 47082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 541 states and 543 transitions. [2024-11-13 23:01:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 543 transitions. [2024-11-13 23:01:52,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-13 23:01:52,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:52,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:59,195 INFO L134 CoverageAnalysis]: Checked inductivity of 47615 backedges. 0 proven. 47615 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 544 states and 546 transitions. [2024-11-13 23:02:00,577 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 546 transitions. [2024-11-13 23:02:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 23:02:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 48151 backedges. 0 proven. 48151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 547 states and 549 transitions. [2024-11-13 23:02:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 549 transitions. [2024-11-13 23:02:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-13 23:02:08,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:08,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:14,534 INFO L134 CoverageAnalysis]: Checked inductivity of 48690 backedges. 0 proven. 48690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 550 states and 552 transitions. [2024-11-13 23:02:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 552 transitions. [2024-11-13 23:02:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 23:02:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 49232 backedges. 0 proven. 49232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:23,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:23,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 553 states and 555 transitions. [2024-11-13 23:02:23,329 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 555 transitions. [2024-11-13 23:02:23,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-13 23:02:23,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 49777 backedges. 0 proven. 49777 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:31,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:31,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 556 states and 558 transitions. [2024-11-13 23:02:31,389 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 558 transitions. [2024-11-13 23:02:31,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 23:02:31,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:31,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:31,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 50325 backedges. 0 proven. 50325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 559 states and 561 transitions. [2024-11-13 23:02:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 561 transitions. [2024-11-13 23:02:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-13 23:02:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 50876 backedges. 0 proven. 50876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 562 states and 564 transitions. [2024-11-13 23:02:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 564 transitions. [2024-11-13 23:02:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 23:02:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 51430 backedges. 0 proven. 51430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:56,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:56,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 565 states and 567 transitions. [2024-11-13 23:02:56,189 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 567 transitions. [2024-11-13 23:02:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-13 23:02:56,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:03,437 INFO L134 CoverageAnalysis]: Checked inductivity of 51987 backedges. 0 proven. 51987 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 568 states and 570 transitions. [2024-11-13 23:03:04,808 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 570 transitions. [2024-11-13 23:03:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:03:04,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 52547 backedges. 0 proven. 52547 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:13,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 571 states and 573 transitions. [2024-11-13 23:03:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 573 transitions. [2024-11-13 23:03:13,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-13 23:03:13,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 53110 backedges. 0 proven. 53110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 574 states and 576 transitions. [2024-11-13 23:03:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 576 transitions. [2024-11-13 23:03:21,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-13 23:03:21,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:21,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:22,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 53676 backedges. 0 proven. 53676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:30,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 577 states and 579 transitions. [2024-11-13 23:03:30,754 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 579 transitions. [2024-11-13 23:03:30,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-13 23:03:30,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 54245 backedges. 0 proven. 54245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 580 states and 582 transitions. [2024-11-13 23:03:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 582 transitions. [2024-11-13 23:03:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-13 23:03:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:48,094 INFO L134 CoverageAnalysis]: Checked inductivity of 54817 backedges. 0 proven. 54817 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:49,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:49,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 583 states and 585 transitions. [2024-11-13 23:03:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 585 transitions. [2024-11-13 23:03:49,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-13 23:03:49,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:49,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:49,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 55392 backedges. 0 proven. 55392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:58,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 586 states and 588 transitions. [2024-11-13 23:03:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 588 transitions. [2024-11-13 23:03:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-13 23:03:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:06,912 INFO L134 CoverageAnalysis]: Checked inductivity of 55970 backedges. 0 proven. 55970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 589 states and 591 transitions. [2024-11-13 23:04:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 591 transitions. [2024-11-13 23:04:08,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-13 23:04:08,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:08,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 56551 backedges. 0 proven. 56551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:17,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 592 states and 594 transitions. [2024-11-13 23:04:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 594 transitions. [2024-11-13 23:04:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-13 23:04:17,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:17,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:26,360 INFO L134 CoverageAnalysis]: Checked inductivity of 57135 backedges. 0 proven. 57135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:28,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 595 states and 597 transitions. [2024-11-13 23:04:28,088 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 597 transitions. [2024-11-13 23:04:28,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-13 23:04:28,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:28,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:36,103 INFO L134 CoverageAnalysis]: Checked inductivity of 57722 backedges. 0 proven. 57722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 598 states and 600 transitions. [2024-11-13 23:04:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 600 transitions. [2024-11-13 23:04:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-13 23:04:37,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 58312 backedges. 0 proven. 58312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 601 states and 603 transitions. [2024-11-13 23:04:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 603 transitions. [2024-11-13 23:04:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-11-13 23:04:47,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 58905 backedges. 0 proven. 58905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 604 states and 606 transitions. [2024-11-13 23:04:57,396 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 606 transitions. [2024-11-13 23:04:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-13 23:04:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:05,202 INFO L134 CoverageAnalysis]: Checked inductivity of 59501 backedges. 0 proven. 59501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 607 states and 609 transitions. [2024-11-13 23:05:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 609 transitions. [2024-11-13 23:05:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-13 23:05:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 60100 backedges. 0 proven. 60100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:16,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:16,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 610 states and 612 transitions. [2024-11-13 23:05:16,254 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 612 transitions. [2024-11-13 23:05:16,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-13 23:05:16,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:16,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 60702 backedges. 0 proven. 60702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:26,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:26,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 613 states and 615 transitions. [2024-11-13 23:05:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 615 transitions. [2024-11-13 23:05:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-13 23:05:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:26,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 61307 backedges. 0 proven. 61307 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:35,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 616 states and 618 transitions. [2024-11-13 23:05:35,760 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 618 transitions. [2024-11-13 23:05:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-13 23:05:35,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 61915 backedges. 0 proven. 61915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 619 states and 621 transitions. [2024-11-13 23:05:46,984 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 621 transitions. [2024-11-13 23:05:46,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-13 23:05:46,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 62526 backedges. 0 proven. 62526 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:56,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:56,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 622 states and 624 transitions. [2024-11-13 23:05:56,858 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 624 transitions. [2024-11-13 23:05:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-13 23:05:56,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:56,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:05,160 INFO L134 CoverageAnalysis]: Checked inductivity of 63140 backedges. 0 proven. 63140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:06,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 625 states and 627 transitions. [2024-11-13 23:06:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 627 transitions. [2024-11-13 23:06:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-13 23:06:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:06,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 63757 backedges. 0 proven. 63757 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:16,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 628 states and 630 transitions. [2024-11-13 23:06:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 630 transitions. [2024-11-13 23:06:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-13 23:06:16,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 64377 backedges. 0 proven. 64377 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:26,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 631 states and 633 transitions. [2024-11-13 23:06:26,827 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 633 transitions. [2024-11-13 23:06:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-13 23:06:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:26,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,427 INFO L134 CoverageAnalysis]: Checked inductivity of 65000 backedges. 0 proven. 65000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 634 states and 636 transitions. [2024-11-13 23:06:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 636 transitions. [2024-11-13 23:06:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:06:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 65626 backedges. 0 proven. 65626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 637 states and 639 transitions. [2024-11-13 23:06:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 639 transitions. [2024-11-13 23:06:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-11-13 23:06:47,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,948 INFO L134 CoverageAnalysis]: Checked inductivity of 66255 backedges. 0 proven. 66255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 640 states and 642 transitions. [2024-11-13 23:06:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 642 transitions. [2024-11-13 23:06:58,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-13 23:06:58,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:07,448 INFO L134 CoverageAnalysis]: Checked inductivity of 66887 backedges. 0 proven. 66887 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 643 states and 645 transitions. [2024-11-13 23:07:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 645 transitions. [2024-11-13 23:07:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-13 23:07:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 67522 backedges. 0 proven. 67522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:20,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 646 states and 648 transitions. [2024-11-13 23:07:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 648 transitions. [2024-11-13 23:07:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-13 23:07:20,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:29,128 INFO L134 CoverageAnalysis]: Checked inductivity of 68160 backedges. 0 proven. 68160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 649 states and 651 transitions. [2024-11-13 23:07:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 651 transitions. [2024-11-13 23:07:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-11-13 23:07:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:39,913 INFO L134 CoverageAnalysis]: Checked inductivity of 68801 backedges. 0 proven. 68801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 652 states and 654 transitions. [2024-11-13 23:07:41,446 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 654 transitions. [2024-11-13 23:07:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-13 23:07:41,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,823 INFO L134 CoverageAnalysis]: Checked inductivity of 69445 backedges. 0 proven. 69445 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 655 states and 657 transitions. [2024-11-13 23:07:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 657 transitions. [2024-11-13 23:07:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-13 23:07:52,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 70092 backedges. 0 proven. 70092 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 658 states and 660 transitions. [2024-11-13 23:08:03,244 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 660 transitions. [2024-11-13 23:08:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-13 23:08:03,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 70742 backedges. 0 proven. 70742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 661 states and 663 transitions. [2024-11-13 23:08:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 663 transitions. [2024-11-13 23:08:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 659 [2024-11-13 23:08:14,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:14,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 71395 backedges. 0 proven. 71395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:26,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 664 states and 666 transitions. [2024-11-13 23:08:26,249 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 666 transitions. [2024-11-13 23:08:26,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-13 23:08:26,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:26,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 72051 backedges. 0 proven. 72051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 667 states and 669 transitions. [2024-11-13 23:08:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 669 transitions. [2024-11-13 23:08:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-13 23:08:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 72710 backedges. 0 proven. 72710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.