./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/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_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b6366e3b98da5ee88513ec6586b547e61d25aed49a53277f23448bdf367b4562 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:36:48,784 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:36:48,869 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:36:48,880 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:36:48,880 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:36:48,913 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:36:48,916 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:36:48,916 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:36:48,919 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:36:48,919 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:36:48,919 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:36:48,920 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:36:48,920 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:36:48,921 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:36:48,921 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:36:48,921 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:36:48,921 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:36:48,921 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:36:48,921 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:36:48,921 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:36:48,921 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_39591b77-718f-4edc-b5f0-207b65126de6/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6366e3b98da5ee88513ec6586b547e61d25aed49a53277f23448bdf367b4562 [2024-11-13 21:36:49,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:36:49,218 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:36:49,220 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:36:49,222 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:36:49,222 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:36:49,224 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c Unable to find full path for "g++" [2024-11-13 21:36:51,131 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:36:51,355 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:36:51,358 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c [2024-11-13 21:36:51,368 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/data/2a278d2bf/4f9de43c018748f6beee3bc534e5556e/FLAG4e81c9db5 [2024-11-13 21:36:51,381 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/data/2a278d2bf/4f9de43c018748f6beee3bc534e5556e [2024-11-13 21:36:51,384 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:36:51,385 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:36:51,387 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:36:51,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:36:51,392 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:36:51,393 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,394 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ccbb228 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51, skipping insertion in model container [2024-11-13 21:36:51,398 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,412 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:36:51,573 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c[949,962] [2024-11-13 21:36:51,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:36:51,587 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:36:51,599 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/sv-benchmarks/c/recursive-simple/fibo_2calls_10-1.c[949,962] [2024-11-13 21:36:51,600 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:36:51,611 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:36:51,612 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51 WrapperNode [2024-11-13 21:36:51,612 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:36:51,612 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:36:51,612 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:36:51,613 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:36:51,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,626 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,644 INFO L138 Inliner]: procedures = 14, calls = 12, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 20 [2024-11-13 21:36:51,645 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:36:51,645 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:36:51,646 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:36:51,646 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:36:51,652 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,653 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,654 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,655 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,658 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,662 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,664 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,665 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:36:51,670 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:36:51,670 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:36:51,670 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:36:51,671 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:36:51" (1/1) ... [2024-11-13 21:36:51,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:36:51,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:36:51,711 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:36:51,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_39591b77-718f-4edc-b5f0-207b65126de6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:36:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:36:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:36:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2024-11-13 21:36:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2024-11-13 21:36:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2024-11-13 21:36:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2024-11-13 21:36:51,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:36:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:36:51,816 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:36:51,818 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:36:51,997 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-13 21:36:51,999 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:36:52,031 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:36:52,031 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:36:52,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:36:52 BoogieIcfgContainer [2024-11-13 21:36:52,031 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:36:52,032 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:36:52,032 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:36:52,043 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:36:52,043 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:36:52" (1/1) ... [2024-11-13 21:36:52,052 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:36:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:52,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-13 21:36:52,116 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-13 21:36:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:36:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,384 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 21:36:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:52,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 37 transitions. [2024-11-13 21:36:52,531 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 21:36:52,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:36:52,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:52,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 41 transitions. [2024-11-13 21:36:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-13 21:36:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:36:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:36:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 32 states and 45 transitions. [2024-11-13 21:36:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-13 21:36:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:36:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:53,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:36:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:53,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 39 states and 59 transitions. [2024-11-13 21:36:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 59 transitions. [2024-11-13 21:36:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:36:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:36:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 39 states and 58 transitions. [2024-11-13 21:36:54,330 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 58 transitions. [2024-11-13 21:36:54,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:36:54,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:54,742 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:36:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 39 states and 55 transitions. [2024-11-13 21:36:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 55 transitions. [2024-11-13 21:36:55,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:36:55,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:55,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:36:56,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 49 states and 74 transitions. [2024-11-13 21:36:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 74 transitions. [2024-11-13 21:36:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:36:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:56,842 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 12 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:36:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 49 states and 73 transitions. [2024-11-13 21:36:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-13 21:36:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:36:57,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:57,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:36:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 52 states and 79 transitions. [2024-11-13 21:36:58,952 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2024-11-13 21:36:58,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:36:58,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:59,239 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 9 proven. 62 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 21:37:00,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:00,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 62 states and 100 transitions. [2024-11-13 21:37:00,280 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 100 transitions. [2024-11-13 21:37:00,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:37:00,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:00,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,772 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 44 proven. 193 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-13 21:37:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 72 states and 124 transitions. [2024-11-13 21:37:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 124 transitions. [2024-11-13 21:37:01,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 21:37:01,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:01,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:02,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 71 proven. 461 refuted. 0 times theorem prover too weak. 1471 trivial. 0 not checked. [2024-11-13 21:37:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 82 states and 151 transitions. [2024-11-13 21:37:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 151 transitions. [2024-11-13 21:37:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 21:37:03,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2001 backedges. 128 proven. 487 refuted. 0 times theorem prover too weak. 1386 trivial. 0 not checked. [2024-11-13 21:37:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 92 states and 181 transitions. [2024-11-13 21:37:05,775 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 181 transitions. [2024-11-13 21:37:05,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 21:37:05,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4405 backedges. 463 proven. 462 refuted. 0 times theorem prover too weak. 3480 trivial. 0 not checked. [2024-11-13 21:37:07,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:07,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 94 states and 181 transitions. [2024-11-13 21:37:07,990 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 181 transitions. [2024-11-13 21:37:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-11-13 21:37:08,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:09,690 INFO L134 CoverageAnalysis]: Checked inductivity of 14593 backedges. 242 proven. 1861 refuted. 0 times theorem prover too weak. 12490 trivial. 0 not checked. [2024-11-13 21:37:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 104 states and 212 transitions. [2024-11-13 21:37:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 212 transitions. [2024-11-13 21:37:11,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-13 21:37:11,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:11,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:12,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12415 backedges. 954 proven. 1056 refuted. 0 times theorem prover too weak. 10405 trivial. 0 not checked. [2024-11-13 21:37:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:13,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 104 states and 209 transitions. [2024-11-13 21:37:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 209 transitions. [2024-11-13 21:37:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2024-11-13 21:37:13,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,762 INFO L134 CoverageAnalysis]: Checked inductivity of 15754 backedges. 1291 proven. 816 refuted. 0 times theorem prover too weak. 13647 trivial. 0 not checked. [2024-11-13 21:37:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 104 states and 208 transitions. [2024-11-13 21:37:15,436 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 208 transitions. [2024-11-13 21:37:15,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1413 [2024-11-13 21:37:15,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:15,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:15,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 59875 backedges. 571 proven. 4417 refuted. 0 times theorem prover too weak. 54887 trivial. 0 not checked. [2024-11-13 21:37:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 114 states and 241 transitions. [2024-11-13 21:37:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 241 transitions. [2024-11-13 21:37:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1358 [2024-11-13 21:37:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 55273 backedges. 815 proven. 2904 refuted. 0 times theorem prover too weak. 51554 trivial. 0 not checked. [2024-11-13 21:37:23,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 114 states and 239 transitions. [2024-11-13 21:37:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 239 transitions. [2024-11-13 21:37:23,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1127 [2024-11-13 21:37:23,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:23,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37840 backedges. 1249 proven. 2605 refuted. 0 times theorem prover too weak. 33986 trivial. 0 not checked. [2024-11-13 21:37:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 114 states and 238 transitions. [2024-11-13 21:37:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 238 transitions. [2024-11-13 21:37:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1250 [2024-11-13 21:37:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,342 INFO L134 CoverageAnalysis]: Checked inductivity of 46771 backedges. 2938 proven. 1763 refuted. 0 times theorem prover too weak. 42070 trivial. 0 not checked. [2024-11-13 21:37:29,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 116 states and 239 transitions. [2024-11-13 21:37:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 239 transitions. [2024-11-13 21:37:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1277 [2024-11-13 21:37:29,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 48741 backedges. 1274 proven. 2693 refuted. 0 times theorem prover too weak. 44774 trivial. 0 not checked. [2024-11-13 21:37:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 116 states and 238 transitions. [2024-11-13 21:37:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 238 transitions. [2024-11-13 21:37:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 21:37:31,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 84083 backedges. 1142 proven. 5025 refuted. 0 times theorem prover too weak. 77916 trivial. 0 not checked. [2024-11-13 21:37:38,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 119 states and 178 transitions. [2024-11-13 21:37:38,736 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 178 transitions. [2024-11-13 21:37:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2175 [2024-11-13 21:37:38,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 142616 backedges. 1262 proven. 5072 refuted. 0 times theorem prover too weak. 136282 trivial. 0 not checked. [2024-11-13 21:37:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 119 states and 171 transitions. [2024-11-13 21:37:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 171 transitions. [2024-11-13 21:37:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1209 [2024-11-13 21:37:43,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:43,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 43597 backedges. 2596 proven. 678 refuted. 0 times theorem prover too weak. 40323 trivial. 0 not checked. [2024-11-13 21:37:45,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 119 states and 169 transitions. [2024-11-13 21:37:45,598 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 169 transitions. [2024-11-13 21:37:45,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 21:37:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 102769 backedges. 2089 proven. 3263 refuted. 0 times theorem prover too weak. 97417 trivial. 0 not checked. [2024-11-13 21:37:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 119 states and 164 transitions. [2024-11-13 21:37:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 164 transitions. [2024-11-13 21:37:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1153 [2024-11-13 21:37:49,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 39697 backedges. 788 proven. 2345 refuted. 0 times theorem prover too weak. 36564 trivial. 0 not checked. [2024-11-13 21:37:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 119 states and 163 transitions. [2024-11-13 21:37:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 163 transitions. [2024-11-13 21:37:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1209 [2024-11-13 21:37:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:49,387 INFO L134 CoverageAnalysis]: Checked inductivity of 43585 backedges. 0 proven. 14453 refuted. 0 times theorem prover too weak. 29132 trivial. 0 not checked. [2024-11-13 21:39:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 177 states and 287 transitions. [2024-11-13 21:39:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-13 21:39:35,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:39:35,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:35,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1948 proven. 3497 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:39:39,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:39,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 177 states and 287 transitions. [2024-11-13 21:39:39,034 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-13 21:39:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-13 21:39:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 60781 backedges. 965 proven. 3686 refuted. 0 times theorem prover too weak. 56130 trivial. 0 not checked. [2024-11-13 21:39:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 177 states and 287 transitions. [2024-11-13 21:39:41,738 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-13 21:39:41,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:39:41,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1002 proven. 4625 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:39:44,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 177 states and 287 transitions. [2024-11-13 21:39:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-13 21:39:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2024-11-13 21:39:44,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 69395 backedges. 2944 proven. 2039 refuted. 0 times theorem prover too weak. 64412 trivial. 0 not checked. [2024-11-13 21:39:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:48,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:39:48,615 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:39:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:39:48,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:51,098 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 980 proven. 3213 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:39:51,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:39:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:39:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:39:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:39:54,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:54,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:39:54,802 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:39:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:39:54,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:57,788 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:39:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:39:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:39:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:39:57,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1399 proven. 3952 refuted. 0 times theorem prover too weak. 74346 trivial. 0 not checked. [2024-11-13 21:40:01,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:01,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:40:01,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1333 proven. 4018 refuted. 0 times theorem prover too weak. 74346 trivial. 0 not checked. [2024-11-13 21:40:04,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:40:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1019 proven. 4792 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:40:08,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:40:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,931 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1843 proven. 3326 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:40:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:40:11,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1814 proven. 2563 refuted. 0 times theorem prover too weak. 49618 trivial. 0 not checked. [2024-11-13 21:40:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:13,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:13,364 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:13,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:40:13,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:13,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1146 proven. 4483 refuted. 0 times theorem prover too weak. 82267 trivial. 0 not checked. [2024-11-13 21:40:16,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:16,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:16,728 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:16,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:40:16,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:16,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1026 proven. 4785 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:40:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:40:20,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,541 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1360 proven. 3107 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:40:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:22,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:22,685 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:40:22,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 863 proven. 3604 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:40:25,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:25,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:25,031 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:40:25,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:25,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:25,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:27,169 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1018 proven. 3359 refuted. 0 times theorem prover too weak. 49618 trivial. 0 not checked. [2024-11-13 21:40:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:40:27,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:29,940 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1026 proven. 4051 refuted. 0 times theorem prover too weak. 66826 trivial. 0 not checked. [2024-11-13 21:40:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:30,094 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:40:30,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 988 proven. 4639 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:40:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:33,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:33,315 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:40:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,030 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1026 proven. 4051 refuted. 0 times theorem prover too weak. 66826 trivial. 0 not checked. [2024-11-13 21:40:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:40:36,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1026 proven. 4051 refuted. 0 times theorem prover too weak. 66826 trivial. 0 not checked. [2024-11-13 21:40:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:38,867 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:38,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-13 21:40:38,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:41,280 INFO L134 CoverageAnalysis]: Checked inductivity of 60781 backedges. 965 proven. 3686 refuted. 0 times theorem prover too weak. 56130 trivial. 0 not checked. [2024-11-13 21:40:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:41,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:41,436 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:41,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:40:41,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:41,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 1090 proven. 3471 refuted. 0 times theorem prover too weak. 53913 trivial. 0 not checked. [2024-11-13 21:40:43,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:43,783 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:40:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,888 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 860 proven. 3423 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:40:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:40:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:46,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 980 proven. 3213 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:40:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:48,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:40:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 897 proven. 4362 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:40:51,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:51,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:51,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:40:51,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:51,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1002 proven. 4625 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:40:54,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:40:54,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1665 proven. 2240 refuted. 0 times theorem prover too weak. 70551 trivial. 0 not checked. [2024-11-13 21:40:57,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:40:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:40:57,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:40:57,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:57,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,092 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:41:00,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:41:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1050 proven. 4211 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:41:03,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:03,170 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:41:03,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1085 proven. 3384 refuted. 0 times theorem prover too weak. 51743 trivial. 0 not checked. [2024-11-13 21:41:05,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:05,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:05,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,020 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1609 proven. 1495 refuted. 0 times theorem prover too weak. 44510 trivial. 0 not checked. [2024-11-13 21:41:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:41:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,399 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 920 proven. 3547 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:41:09,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:09,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:09,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1609 proven. 1495 refuted. 0 times theorem prover too weak. 44510 trivial. 0 not checked. [2024-11-13 21:41:11,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:11,290 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1609 proven. 1495 refuted. 0 times theorem prover too weak. 44510 trivial. 0 not checked. [2024-11-13 21:41:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:12,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:12,940 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:41:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 992 proven. 3293 refuted. 0 times theorem prover too weak. 47538 trivial. 0 not checked. [2024-11-13 21:41:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:15,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:41:15,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1071 proven. 3398 refuted. 0 times theorem prover too weak. 51743 trivial. 0 not checked. [2024-11-13 21:41:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1609 proven. 1495 refuted. 0 times theorem prover too weak. 44510 trivial. 0 not checked. [2024-11-13 21:41:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:41:19,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:21,534 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:41:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:41:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:21,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1002 proven. 4625 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:41:24,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:24,965 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:41:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:41:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:41:26,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:26,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,939 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 867 proven. 3416 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:41:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:29,082 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:29,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:41:29,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:29,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1725 proven. 2249 refuted. 0 times theorem prover too weak. 73080 trivial. 0 not checked. [2024-11-13 21:41:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:31,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:31,618 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,731 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 975 proven. 3126 refuted. 0 times theorem prover too weak. 43513 trivial. 0 not checked. [2024-11-13 21:41:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:41:33,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:41:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:41:35,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:35,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:41:37,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:41:37,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 841 proven. 3350 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:41:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:41:40,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 841 proven. 3350 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:41:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:42,432 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:41:42,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:41:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:45,931 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:41:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,175 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:41:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:41:49,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 2351 proven. 751 refuted. 0 times theorem prover too weak. 44512 trivial. 0 not checked. [2024-11-13 21:41:51,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1522 [2024-11-13 21:41:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,454 INFO L134 CoverageAnalysis]: Checked inductivity of 69395 backedges. 1655 proven. 2112 refuted. 0 times theorem prover too weak. 65628 trivial. 0 not checked. [2024-11-13 21:41:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:41:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,868 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1665 proven. 2240 refuted. 0 times theorem prover too weak. 70551 trivial. 0 not checked. [2024-11-13 21:41:56,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:56,020 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:56,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:41:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 992 proven. 3293 refuted. 0 times theorem prover too weak. 47538 trivial. 0 not checked. [2024-11-13 21:41:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:41:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:41:58,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:41:58,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,932 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2341 proven. 692 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:42:00,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:00,051 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:42:00,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:42:03,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:03,243 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:42:03,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,441 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:42:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:06,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:42:06,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:42:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:09,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:42:09,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1665 proven. 2240 refuted. 0 times theorem prover too weak. 70551 trivial. 0 not checked. [2024-11-13 21:42:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:11,574 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:11,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:42:11,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1031 proven. 4138 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:42:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:42:14,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:16,203 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2341 proven. 692 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:42:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:16,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:42:16,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,330 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1048 proven. 4305 refuted. 0 times theorem prover too weak. 74344 trivial. 0 not checked. [2024-11-13 21:42:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:42:19,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,255 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1674 proven. 1568 refuted. 0 times theorem prover too weak. 48581 trivial. 0 not checked. [2024-11-13 21:42:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:21,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:42:21,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:23,211 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1674 proven. 1568 refuted. 0 times theorem prover too weak. 48581 trivial. 0 not checked. [2024-11-13 21:42:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:23,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:42:23,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,010 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2341 proven. 692 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:42:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:25,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:42:25,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1674 proven. 1568 refuted. 0 times theorem prover too weak. 48581 trivial. 0 not checked. [2024-11-13 21:42:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:26,940 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:42:26,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:27,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2341 proven. 692 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:42:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:28,618 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:42:28,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1674 proven. 1568 refuted. 0 times theorem prover too weak. 48581 trivial. 0 not checked. [2024-11-13 21:42:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:42:30,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:32,634 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 841 proven. 3350 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:42:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:32,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:42:32,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:32,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 1265 proven. 2926 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:42:35,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:42:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,007 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 841 proven. 3350 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:42:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:42:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,866 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1043 proven. 4218 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:42:40,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:40,005 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:42:40,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,869 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:42:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:43,009 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:43,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:42:43,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,106 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1144 proven. 4577 refuted. 0 times theorem prover too weak. 84998 trivial. 0 not checked. [2024-11-13 21:42:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:46,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:42:46,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 952 proven. 4675 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:42:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:42:49,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,634 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 987 proven. 3206 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:42:51,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:51,803 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:51,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:42:51,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,709 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:42:54,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:42:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,531 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:42:56,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:56,637 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:42:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:42:59,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:42:59,711 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:42:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:42:59,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,266 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1304 proven. 3771 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:43:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:43:02,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 1090 proven. 3471 refuted. 0 times theorem prover too weak. 53913 trivial. 0 not checked. [2024-11-13 21:43:04,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:04,873 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:43:04,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,755 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 940 proven. 4595 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:43:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:43:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:43:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:11,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:43:11,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1304 proven. 3771 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:43:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:13,861 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:43:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:43:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:16,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:43:16,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,147 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 939 proven. 3620 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:43:19,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:19,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:43:19,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 920 proven. 3547 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:43:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:21,725 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:43:21,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,288 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:43:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:23,402 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:43:23,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1304 proven. 3771 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:43:26,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:26,107 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:43:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:43:29,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:43:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,261 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 994 proven. 3199 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:43:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:43:31,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 836 proven. 3263 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:43:33,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:33,531 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:43:33,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,886 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 843 proven. 3256 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:43:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:36,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:43:36,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,029 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1674 proven. 1568 refuted. 0 times theorem prover too weak. 48581 trivial. 0 not checked. [2024-11-13 21:43:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:38,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:43:38,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 1604 proven. 1431 refuted. 0 times theorem prover too weak. 42542 trivial. 0 not checked. [2024-11-13 21:43:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:43:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1725 proven. 2249 refuted. 0 times theorem prover too weak. 73080 trivial. 0 not checked. [2024-11-13 21:43:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:42,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:43:42,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,984 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1730 proven. 2313 refuted. 0 times theorem prover too weak. 75654 trivial. 0 not checked. [2024-11-13 21:43:45,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:45,106 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:45,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:43:45,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,994 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 921 proven. 4522 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:43:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:43:48,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 902 proven. 4449 refuted. 0 times theorem prover too weak. 74346 trivial. 0 not checked. [2024-11-13 21:43:51,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:43:51,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1007 proven. 4712 refuted. 0 times theorem prover too weak. 85000 trivial. 0 not checked. [2024-11-13 21:43:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:43:54,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1067 proven. 4378 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:43:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:43:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:43:58,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:43:58,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,063 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1002 proven. 4625 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:44:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:01,199 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:01,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:44:01,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:44:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:04,352 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:04,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:44:04,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,758 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:44:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:07,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:44:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1730 proven. 2313 refuted. 0 times theorem prover too weak. 75654 trivial. 0 not checked. [2024-11-13 21:44:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:10,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:44:10,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:10,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,351 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1404 proven. 4039 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:44:13,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:13,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:44:13,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1348 proven. 3027 refuted. 0 times theorem prover too weak. 49620 trivial. 0 not checked. [2024-11-13 21:44:15,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:15,784 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:15,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:44:15,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1050 proven. 4211 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:44:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:18,705 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:44:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,539 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1321 proven. 3938 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:44:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:44:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,910 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1730 proven. 2313 refuted. 0 times theorem prover too weak. 75654 trivial. 0 not checked. [2024-11-13 21:44:24,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:44:24,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 934 proven. 3533 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:44:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:44:26,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1348 proven. 3027 refuted. 0 times theorem prover too weak. 49620 trivial. 0 not checked. [2024-11-13 21:44:28,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:28,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:44:28,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,009 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 850 proven. 3249 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:44:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:31,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:44:31,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,213 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1066 proven. 3311 refuted. 0 times theorem prover too weak. 49618 trivial. 0 not checked. [2024-11-13 21:44:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:33,341 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:44:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:44:34,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:34,995 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:44:35,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 841 proven. 3350 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:44:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:44:37,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1071 proven. 3398 refuted. 0 times theorem prover too weak. 51743 trivial. 0 not checked. [2024-11-13 21:44:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:44:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1071 proven. 3398 refuted. 0 times theorem prover too weak. 51743 trivial. 0 not checked. [2024-11-13 21:44:42,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:44:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:44:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:44:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:44:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:46,755 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:44:46,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,755 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 829 proven. 3270 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:44:48,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:48,899 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:44:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:44:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:51,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:44:51,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,493 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:44:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:44:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:44:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:55,798 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:44:55,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,405 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 880 proven. 4195 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:44:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:44:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:44:58,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:44:58,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1031 proven. 4138 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:45:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:45:01,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 874 proven. 3409 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:45:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:45:03,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,347 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 941 proven. 3526 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:45:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:45:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,479 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1031 proven. 4138 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:45:09,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:09,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:09,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:45:09,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:09,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 916 proven. 4435 refuted. 0 times theorem prover too weak. 74346 trivial. 0 not checked. [2024-11-13 21:45:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:45:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:14,852 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1353 proven. 3114 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:45:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:45:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:45:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:16,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:45:16,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,566 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:45:19,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:19,715 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:19,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:45:19,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,283 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:45:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:22,423 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:45:22,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:45:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:24,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:45:24,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,647 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:45:27,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-13 21:45:27,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,226 INFO L134 CoverageAnalysis]: Checked inductivity of 60781 backedges. 965 proven. 3686 refuted. 0 times theorem prover too weak. 56130 trivial. 0 not checked. [2024-11-13 21:45:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:30,374 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:30,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:45:30,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 987 proven. 3206 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:45:32,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:32,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:45:32,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,475 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:45:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:35,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:45:35,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 1248 proven. 2759 refuted. 0 times theorem prover too weak. 41570 trivial. 0 not checked. [2024-11-13 21:45:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:45:37,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:40,241 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1304 proven. 3771 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:45:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:45:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,159 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:45:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:45:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 994 proven. 3199 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:45:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:45,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:45:45,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,468 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1067 proven. 4378 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:45:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:45:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,777 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1007 proven. 4712 refuted. 0 times theorem prover too weak. 85000 trivial. 0 not checked. [2024-11-13 21:45:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:51,922 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:45:51,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:45:54,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:54,835 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:45:54,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,602 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:45:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:45:57,732 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:45:57,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:45:57,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,905 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 867 proven. 3416 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:46:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:46:00,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 867 proven. 3416 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:46:02,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:02,286 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:46:02,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,509 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 920 proven. 3547 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:46:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:46:04,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:46:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:46:07,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:46:08,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:08,671 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:46:08,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,649 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:46:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:11,784 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:46:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,850 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 848 proven. 3343 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:46:13,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:13,987 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:13,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:46:13,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 860 proven. 3423 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:46:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:16,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:46:16,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1036 proven. 4225 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:46:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:46:19,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1321 proven. 3938 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:46:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:21,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:46:21,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1026 proven. 4785 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:46:25,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:25,124 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:46:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 987 proven. 3206 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:46:27,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:46:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1253 proven. 2846 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:46:29,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:29,315 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:29,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:46:29,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:46:31,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:31,180 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:31,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:46:31,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,827 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:46:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:32,937 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:32,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:46:32,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:46:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:35,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:46:35,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 1604 proven. 1431 refuted. 0 times theorem prover too weak. 42542 trivial. 0 not checked. [2024-11-13 21:46:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:37,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:46:37,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:37,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:46:40,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:40,657 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:46:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:46:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:46:43,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:46:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:46,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:46:46,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,111 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 867 proven. 3416 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:46:49,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:49,252 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:49,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:46:49,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,146 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:46:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:46:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,115 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1404 proven. 4039 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:46:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:55,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:46:55,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,922 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:46:57,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:57,042 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:57,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:46:57,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,224 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 920 proven. 3547 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:46:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:46:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:46:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:46:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:47:02,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:02,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:47:02,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1036 proven. 4225 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:47:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:05,105 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:05,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:47:05,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:05,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 1090 proven. 3471 refuted. 0 times theorem prover too weak. 53913 trivial. 0 not checked. [2024-11-13 21:47:07,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:07,486 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:47:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,182 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:47:10,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:10,324 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:10,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:47:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,327 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:47:12,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:12,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:47:12,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1031 proven. 4138 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:47:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:15,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:47:15,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:17,329 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 867 proven. 3416 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:47:17,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:17,472 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:47:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:47:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:19,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:47:19,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,712 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 829 proven. 3270 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:47:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:47:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:47:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:47:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:47:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:47:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,164 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:47:30,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:30,303 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:47:30,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 874 proven. 3409 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:47:32,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:32,602 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:32,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:47:32,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1304 proven. 3771 refuted. 0 times theorem prover too weak. 66828 trivial. 0 not checked. [2024-11-13 21:47:35,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:47:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:47:36,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:47:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:47:38,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:38,822 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:38,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:47:38,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 890 proven. 4369 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:47:42,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:42,096 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:42,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:47:42,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,444 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 939 proven. 3620 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:47:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:47:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,376 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:47:47,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:47:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,497 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:47:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:50,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:47:50,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1036 proven. 4225 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:47:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:53,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:47:53,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 987 proven. 3206 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:47:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:55,598 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:47:55,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,236 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:47:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:57,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:47:57,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:47:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:47:59,149 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:47:59,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1263 [2024-11-13 21:47:59,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 47614 backedges. 1253 proven. 2846 refuted. 0 times theorem prover too weak. 43515 trivial. 0 not checked. [2024-11-13 21:48:01,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:01,250 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:48:01,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1021 proven. 4698 refuted. 0 times theorem prover too weak. 85000 trivial. 0 not checked. [2024-11-13 21:48:04,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:04,378 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:48:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 1090 proven. 3471 refuted. 0 times theorem prover too weak. 53913 trivial. 0 not checked. [2024-11-13 21:48:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:48:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,327 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1031 proven. 4138 refuted. 0 times theorem prover too weak. 69287 trivial. 0 not checked. [2024-11-13 21:48:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:09,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:48:09,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:48:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:12,570 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:48:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1036 proven. 4225 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:48:15,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:48:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:17,993 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1321 proven. 3938 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:48:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:18,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:18,125 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:48:18,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1730 proven. 2313 refuted. 0 times theorem prover too weak. 75654 trivial. 0 not checked. [2024-11-13 21:48:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:48:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1048 proven. 4305 refuted. 0 times theorem prover too weak. 74344 trivial. 0 not checked. [2024-11-13 21:48:23,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:23,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:48:23,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,430 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1660 proven. 2176 refuted. 0 times theorem prover too weak. 68067 trivial. 0 not checked. [2024-11-13 21:48:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:25,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:25,539 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:25,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:48:25,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:48:27,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:48:27,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,275 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 848 proven. 3343 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:48:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:48:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 885 proven. 4282 refuted. 0 times theorem prover too weak. 69289 trivial. 0 not checked. [2024-11-13 21:48:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:32,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:32,195 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:48:32,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 1265 proven. 2926 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:48:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:48:34,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,101 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:48:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:48:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 1127 proven. 4410 refuted. 0 times theorem prover too weak. 79581 trivial. 0 not checked. [2024-11-13 21:48:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:48:40,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:48:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:48:43,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,553 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 1730 proven. 2313 refuted. 0 times theorem prover too weak. 75654 trivial. 0 not checked. [2024-11-13 21:48:45,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:48:45,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,451 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 928 proven. 4515 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:48:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:48:48,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1066 proven. 3311 refuted. 0 times theorem prover too weak. 49618 trivial. 0 not checked. [2024-11-13 21:48:50,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:50,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:48:50,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 915 proven. 3460 refuted. 0 times theorem prover too weak. 49620 trivial. 0 not checked. [2024-11-13 21:48:53,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:53,095 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:53,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:48:53,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,170 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 874 proven. 3409 refuted. 0 times theorem prover too weak. 47540 trivial. 0 not checked. [2024-11-13 21:48:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:55,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:48:55,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,296 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 848 proven. 3343 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:48:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:57,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:48:57,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:59,541 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 855 proven. 3336 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:48:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:48:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:48:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:48:59,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:59,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:49:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:02,181 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:02,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:49:02,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 935 proven. 4508 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:49:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:05,141 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:05,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:49:05,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:49:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:07,501 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:49:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1404 proven. 4039 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:49:10,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:10,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:49:10,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,611 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 1265 proven. 2926 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:49:12,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:49:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 994 proven. 3199 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:49:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:14,890 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-11-13 21:49:14,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 79697 backedges. 916 proven. 4435 refuted. 0 times theorem prover too weak. 74346 trivial. 0 not checked. [2024-11-13 21:49:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:49:17,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:49:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:19,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:49:19,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1725 proven. 2249 refuted. 0 times theorem prover too weak. 73080 trivial. 0 not checked. [2024-11-13 21:49:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:21,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:49:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1321 proven. 3938 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:49:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:49:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 897 proven. 4362 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:49:27,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:49:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,593 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 897 proven. 4362 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:49:30,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:30,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:49:30,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1007 proven. 4712 refuted. 0 times theorem prover too weak. 85000 trivial. 0 not checked. [2024-11-13 21:49:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:33,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:49:33,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1026 proven. 4785 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:49:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:49:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:37,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 897 proven. 4362 refuted. 0 times theorem prover too weak. 71795 trivial. 0 not checked. [2024-11-13 21:49:40,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:40,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:49:40,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,402 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:49:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:49:42,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 928 proven. 4515 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:49:45,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:49:45,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1067 proven. 4378 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:49:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:49:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1026 proven. 4785 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:49:52,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:52,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:52,225 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:49:52,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1353 proven. 3114 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:49:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:54,879 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:54,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:49:54,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:49:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1317 [2024-11-13 21:49:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,898 INFO L134 CoverageAnalysis]: Checked inductivity of 51823 backedges. 1006 proven. 3279 refuted. 0 times theorem prover too weak. 47538 trivial. 0 not checked. [2024-11-13 21:49:59,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:49:59,045 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:49:59,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:49:59,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 987 proven. 3206 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:50:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:01,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:01,349 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:01,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:50:01,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:01,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:50:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:50:03,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 2643 proven. 390 refuted. 0 times theorem prover too weak. 42544 trivial. 0 not checked. [2024-11-13 21:50:05,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:05,464 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 21:50:05,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 93587 backedges. 1026 proven. 4785 refuted. 0 times theorem prover too weak. 87776 trivial. 0 not checked. [2024-11-13 21:50:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:09,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:50:09,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 1122 proven. 4323 refuted. 0 times theorem prover too weak. 76940 trivial. 0 not checked. [2024-11-13 21:50:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:50:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 941 proven. 3526 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:50:14,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:14,751 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:50:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 941 proven. 3526 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:50:17,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:17,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:50:17,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1348 proven. 3027 refuted. 0 times theorem prover too weak. 49620 trivial. 0 not checked. [2024-11-13 21:50:19,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:50:19,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 971 proven. 4472 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:50:22,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:22,625 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1549 [2024-11-13 21:50:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 71903 backedges. 1026 proven. 4051 refuted. 0 times theorem prover too weak. 66826 trivial. 0 not checked. [2024-11-13 21:50:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:25,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1236 [2024-11-13 21:50:25,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 45577 backedges. 970 proven. 3039 refuted. 0 times theorem prover too weak. 41568 trivial. 0 not checked. [2024-11-13 21:50:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:27,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:27,607 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:27,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1344 [2024-11-13 21:50:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 53995 backedges. 1679 proven. 1632 refuted. 0 times theorem prover too weak. 50684 trivial. 0 not checked. [2024-11-13 21:50:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:50:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:32,521 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:50:32,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:50:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 1265 proven. 2926 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:50:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:34,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1576 [2024-11-13 21:50:34,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 74456 backedges. 1665 proven. 2240 refuted. 0 times theorem prover too weak. 70551 trivial. 0 not checked. [2024-11-13 21:50:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:36,973 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-11-13 21:50:36,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 58474 backedges. 946 proven. 3613 refuted. 0 times theorem prover too weak. 53915 trivial. 0 not checked. [2024-11-13 21:50:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:39,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:50:39,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 848 proven. 3343 refuted. 0 times theorem prover too weak. 45505 trivial. 0 not checked. [2024-11-13 21:50:41,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:41,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:41,644 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:50:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,929 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1071 proven. 3398 refuted. 0 times theorem prover too weak. 51743 trivial. 0 not checked. [2024-11-13 21:50:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:44,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:44,063 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:50:44,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 82385 backedges. 921 proven. 4522 refuted. 0 times theorem prover too weak. 76942 trivial. 0 not checked. [2024-11-13 21:50:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:47,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:47,170 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 21:50:47,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,405 INFO L134 CoverageAnalysis]: Checked inductivity of 85118 backedges. 976 proven. 4559 refuted. 0 times theorem prover too weak. 79583 trivial. 0 not checked. [2024-11-13 21:50:50,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:50:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,699 INFO L134 CoverageAnalysis]: Checked inductivity of 90719 backedges. 1007 proven. 4712 refuted. 0 times theorem prover too weak. 85000 trivial. 0 not checked. [2024-11-13 21:50:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:53,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1425 [2024-11-13 21:50:53,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:53,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 60781 backedges. 965 proven. 3686 refuted. 0 times theorem prover too weak. 56130 trivial. 0 not checked. [2024-11-13 21:50:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:56,389 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:56,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:50:56,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,561 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 1353 proven. 3114 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:50:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:50:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:50:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1290 [2024-11-13 21:50:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,925 INFO L134 CoverageAnalysis]: Checked inductivity of 49696 backedges. 994 proven. 3199 refuted. 0 times theorem prover too weak. 45503 trivial. 0 not checked. [2024-11-13 21:51:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:51:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:51:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1371 [2024-11-13 21:51:01,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:03,758 INFO L134 CoverageAnalysis]: Checked inductivity of 56212 backedges. 920 proven. 3547 refuted. 0 times theorem prover too weak. 51745 trivial. 0 not checked. [2024-11-13 21:51:03,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:51:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:51:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:51:03,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 995 proven. 4632 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:51:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:51:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:51:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:51:07,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 87896 backedges. 1002 proven. 4625 refuted. 0 times theorem prover too weak. 82269 trivial. 0 not checked. [2024-11-13 21:51:11,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:11,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:51:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:51:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1603 [2024-11-13 21:51:11,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 77054 backedges. 1043 proven. 4218 refuted. 0 times theorem prover too weak. 71793 trivial. 0 not checked. [2024-11-13 21:51:14,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 177 states and 282 transitions. [2024-11-13 21:51:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2024-11-13 21:51:14,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 21:51:14,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:14,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:14,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat