./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label17.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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label17.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/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 4f4d4a163cf8068f66ed735bd899c4e5a82be6dba154658c808c44f6515b2f0f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:00:48,436 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:00:48,553 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:00:48,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:00:48,563 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:00:48,606 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:00:48,608 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:00:48,608 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:00:48,609 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:00:48,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:00:48,610 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:00:48,610 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:00:48,610 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:00:48,611 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:00:48,612 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:00:48,612 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:00:48,612 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:00:48,612 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:00:48,613 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:00:48,613 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:00:48,614 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:00:48,614 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:00:48,614 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:00:48,614 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:00:48,614 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:00:48,615 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:00:48,615 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:00:48,615 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:48,615 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:00:48,615 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:00:48,616 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:00:48,617 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:00:48,617 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:00:48,617 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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/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 -> 4f4d4a163cf8068f66ed735bd899c4e5a82be6dba154658c808c44f6515b2f0f [2024-11-13 22:00:48,996 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:00:49,007 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:00:49,009 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:00:49,011 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:00:49,012 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:00:49,013 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label17.c Unable to find full path for "g++" [2024-11-13 22:00:51,613 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:00:52,400 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:00:52,401 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/sv-benchmarks/c/eca-rers2012/Problem05_label17.c [2024-11-13 22:00:52,462 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/data/600b4c352/ccc821d13453400b9e736e5016e12254/FLAGb77f4bb12 [2024-11-13 22:00:52,486 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/data/600b4c352/ccc821d13453400b9e736e5016e12254 [2024-11-13 22:00:52,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:00:52,491 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:00:52,493 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:52,493 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:00:52,498 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:00:52,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:52" (1/1) ... [2024-11-13 22:00:52,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59c9407 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:52, skipping insertion in model container [2024-11-13 22:00:52,501 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:52" (1/1) ... [2024-11-13 22:00:52,725 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:00:54,994 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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/sv-benchmarks/c/eca-rers2012/Problem05_label17.c[379438,379451] [2024-11-13 22:00:55,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:55,042 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:00:56,481 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_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/sv-benchmarks/c/eca-rers2012/Problem05_label17.c[379438,379451] [2024-11-13 22:00:56,488 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:56,612 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:00:56,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56 WrapperNode [2024-11-13 22:00:56,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:56,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:56,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:00:56,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:00:56,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:56,736 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,510 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 22:00:57,511 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:57,512 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:00:57,512 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:00:57,513 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:00:57,521 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,521 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,791 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,919 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:57,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:58,011 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:00:58,012 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:00:58,012 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:00:58,012 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:00:58,014 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:56" (1/1) ... [2024-11-13 22:00:58,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:58,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:00:58,054 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:00:58,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eba9f9f2-d29b-4cce-ae73-dc0dabe5ce16/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:00:58,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:00:58,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:00:58,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:00:58,219 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:00:58,222 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:01:11,933 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 22:01:11,933 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:01:14,691 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:01:14,695 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:01:14,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:01:14 BoogieIcfgContainer [2024-11-13 22:01:14,700 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:01:14,701 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:01:14,701 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:01:14,719 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:01:14,722 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:01:14" (1/1) ... [2024-11-13 22:01:14,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:01:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 22:01:14,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 22:01:15,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 22:01:15,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:15,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:32,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 3272 states and 5038 transitions. [2024-11-13 22:01:32,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5038 transitions. [2024-11-13 22:01:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-11-13 22:01:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:35,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 3275 states and 5043 transitions. [2024-11-13 22:01:35,383 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5043 transitions. [2024-11-13 22:01:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 22:01:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:38,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 3279 states and 5050 transitions. [2024-11-13 22:01:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5050 transitions. [2024-11-13 22:01:38,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-13 22:01:38,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:38,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:40,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 3280 states and 5051 transitions. [2024-11-13 22:01:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5051 transitions. [2024-11-13 22:01:40,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 22:01:40,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:48,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:48,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 3287 states and 5063 transitions. [2024-11-13 22:01:48,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 5063 transitions. [2024-11-13 22:01:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-13 22:01:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:50,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:50,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 3294 states and 5075 transitions. [2024-11-13 22:01:50,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5075 transitions. [2024-11-13 22:01:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 22:01:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:52,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:52,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:52,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 3296 states and 5079 transitions. [2024-11-13 22:01:52,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5079 transitions. [2024-11-13 22:01:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1643 [2024-11-13 22:01:52,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:52,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 3306 states and 5097 transitions. [2024-11-13 22:01:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 5097 transitions. [2024-11-13 22:01:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 22:01:55,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5113 states to 3315 states and 5113 transitions. [2024-11-13 22:01:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 5113 transitions. [2024-11-13 22:01:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 22:01:57,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 3316 states and 5119 transitions. [2024-11-13 22:02:01,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5119 transitions. [2024-11-13 22:02:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 22:02:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:01,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:03,481 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:03,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:03,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3319 states and 5126 transitions. [2024-11-13 22:02:03,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 5126 transitions. [2024-11-13 22:02:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 22:02:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:04,972 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:05,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3333 states and 5143 transitions. [2024-11-13 22:02:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 5143 transitions. [2024-11-13 22:02:05,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 22:02:05,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:05,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:07,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 3334 states and 5148 transitions. [2024-11-13 22:02:07,760 INFO L276 IsEmpty]: Start isEmpty. Operand 3334 states and 5148 transitions. [2024-11-13 22:02:07,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 22:02:07,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,287 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:09,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 3337 states and 5154 transitions. [2024-11-13 22:02:09,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 5154 transitions. [2024-11-13 22:02:09,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 22:02:09,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 3350 states and 5169 transitions. [2024-11-13 22:02:11,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3350 states and 5169 transitions. [2024-11-13 22:02:11,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-13 22:02:11,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 3353 states and 5173 transitions. [2024-11-13 22:02:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 5173 transitions. [2024-11-13 22:02:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-13 22:02:13,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 3360 states and 5188 transitions. [2024-11-13 22:02:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 5188 transitions. [2024-11-13 22:02:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-13 22:02:16,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:18,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 3366 states and 5200 transitions. [2024-11-13 22:02:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 5200 transitions. [2024-11-13 22:02:18,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 22:02:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:02:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3377 states and 5214 transitions. [2024-11-13 22:02:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 5214 transitions. [2024-11-13 22:02:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 22:02:20,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,125 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:02:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 3383 states and 5222 transitions. [2024-11-13 22:02:22,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 5222 transitions. [2024-11-13 22:02:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 22:02:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,462 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:02:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 3386 states and 5226 transitions. [2024-11-13 22:02:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 5226 transitions. [2024-11-13 22:02:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 22:02:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:25,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3396 states and 5238 transitions. [2024-11-13 22:02:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 5238 transitions. [2024-11-13 22:02:25,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-13 22:02:25,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:27,544 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:28,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 3403 states and 5251 transitions. [2024-11-13 22:02:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 3403 states and 5251 transitions. [2024-11-13 22:02:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-13 22:02:28,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:30,561 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 3406 states and 5255 transitions. [2024-11-13 22:02:31,009 INFO L276 IsEmpty]: Start isEmpty. Operand 3406 states and 5255 transitions. [2024-11-13 22:02:31,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1663 [2024-11-13 22:02:31,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3412 states and 5262 transitions. [2024-11-13 22:02:32,528 INFO L276 IsEmpty]: Start isEmpty. Operand 3412 states and 5262 transitions. [2024-11-13 22:02:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-13 22:02:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:34,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 3433 states and 5286 transitions. [2024-11-13 22:02:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5286 transitions. [2024-11-13 22:02:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 22:02:34,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:34,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 3442 states and 5297 transitions. [2024-11-13 22:02:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 5297 transitions. [2024-11-13 22:02:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1671 [2024-11-13 22:02:36,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 3477 states and 5339 transitions. [2024-11-13 22:02:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 5339 transitions. [2024-11-13 22:02:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 22:02:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:40,143 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5371 states to 3496 states and 5371 transitions. [2024-11-13 22:02:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 5371 transitions. [2024-11-13 22:02:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 22:02:41,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:45,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 3506 states and 5390 transitions. [2024-11-13 22:02:45,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 5390 transitions. [2024-11-13 22:02:45,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 22:02:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:47,123 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 3511 states and 5398 transitions. [2024-11-13 22:02:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 3511 states and 5398 transitions. [2024-11-13 22:02:48,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 22:02:48,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 3512 states and 5400 transitions. [2024-11-13 22:02:49,934 INFO L276 IsEmpty]: Start isEmpty. Operand 3512 states and 5400 transitions. [2024-11-13 22:02:49,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 22:02:49,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:50,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 3513 states and 5401 transitions. [2024-11-13 22:02:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3513 states and 5401 transitions. [2024-11-13 22:02:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 22:02:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:02:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 3535 states and 5432 transitions. [2024-11-13 22:02:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 5432 transitions. [2024-11-13 22:02:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 22:02:54,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:55,371 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:02:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:56,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 3539 states and 5437 transitions. [2024-11-13 22:02:56,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 5437 transitions. [2024-11-13 22:02:56,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 22:02:56,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:56,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:02:58,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 3542 states and 5440 transitions. [2024-11-13 22:02:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 5440 transitions. [2024-11-13 22:02:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 22:02:58,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,502 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:02:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5440 states to 3543 states and 5440 transitions. [2024-11-13 22:02:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 5440 transitions. [2024-11-13 22:02:59,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 22:02:59,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 3552 states and 5452 transitions. [2024-11-13 22:03:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 5452 transitions. [2024-11-13 22:03:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 22:03:01,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:02,912 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:03,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 3553 states and 5453 transitions. [2024-11-13 22:03:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 5453 transitions. [2024-11-13 22:03:03,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-13 22:03:03,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:03,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5484 states to 3574 states and 5484 transitions. [2024-11-13 22:03:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3574 states and 5484 transitions. [2024-11-13 22:03:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-13 22:03:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:09,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 3581 states and 5494 transitions. [2024-11-13 22:03:09,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3581 states and 5494 transitions. [2024-11-13 22:03:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-13 22:03:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:09,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 3584 states and 5497 transitions. [2024-11-13 22:03:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 3584 states and 5497 transitions. [2024-11-13 22:03:11,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:03:11,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:12,104 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:13,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 3600 states and 5516 transitions. [2024-11-13 22:03:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3600 states and 5516 transitions. [2024-11-13 22:03:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:03:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:14,482 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 3602 states and 5517 transitions. [2024-11-13 22:03:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 3602 states and 5517 transitions. [2024-11-13 22:03:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:03:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:14,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,667 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 3611 states and 5528 transitions. [2024-11-13 22:03:15,983 INFO L276 IsEmpty]: Start isEmpty. Operand 3611 states and 5528 transitions. [2024-11-13 22:03:15,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1679 [2024-11-13 22:03:15,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 3635 states and 5556 transitions. [2024-11-13 22:03:18,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 5556 transitions. [2024-11-13 22:03:18,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 22:03:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:19,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 3641 states and 5567 transitions. [2024-11-13 22:03:19,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3641 states and 5567 transitions. [2024-11-13 22:03:19,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 22:03:19,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:19,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:21,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5571 states to 3644 states and 5571 transitions. [2024-11-13 22:03:21,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3644 states and 5571 transitions. [2024-11-13 22:03:21,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1682 [2024-11-13 22:03:21,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,404 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 3645 states and 5574 transitions. [2024-11-13 22:03:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3645 states and 5574 transitions. [2024-11-13 22:03:22,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1683 [2024-11-13 22:03:22,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:22,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:24,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 3654 states and 5585 transitions. [2024-11-13 22:03:24,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 5585 transitions. [2024-11-13 22:03:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-13 22:03:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,291 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 3657 states and 5588 transitions. [2024-11-13 22:03:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3657 states and 5588 transitions. [2024-11-13 22:03:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-13 22:03:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,363 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 3658 states and 5588 transitions. [2024-11-13 22:03:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 3658 states and 5588 transitions. [2024-11-13 22:03:26,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-13 22:03:26,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,906 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:28,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 3667 states and 5599 transitions. [2024-11-13 22:03:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states and 5599 transitions. [2024-11-13 22:03:28,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1689 [2024-11-13 22:03:28,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 3669 states and 5601 transitions. [2024-11-13 22:03:29,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 5601 transitions. [2024-11-13 22:03:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 22:03:29,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 3670 states and 5602 transitions. [2024-11-13 22:03:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3670 states and 5602 transitions. [2024-11-13 22:03:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 22:03:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,931 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:33,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 3700 states and 5644 transitions. [2024-11-13 22:03:33,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 5644 transitions. [2024-11-13 22:03:33,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 22:03:33,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,493 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 3711 states and 5658 transitions. [2024-11-13 22:03:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3711 states and 5658 transitions. [2024-11-13 22:03:36,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 22:03:36,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:36,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,953 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 3712 states and 5660 transitions. [2024-11-13 22:03:38,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3712 states and 5660 transitions. [2024-11-13 22:03:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 22:03:38,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:42,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 3746 states and 5705 transitions. [2024-11-13 22:03:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 5705 transitions. [2024-11-13 22:03:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 22:03:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 3761 states and 5719 transitions. [2024-11-13 22:03:46,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3761 states and 5719 transitions. [2024-11-13 22:03:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 22:03:46,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,201 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 3771 states and 5730 transitions. [2024-11-13 22:03:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5730 transitions. [2024-11-13 22:03:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-13 22:03:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,339 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 3793 states and 5755 transitions. [2024-11-13 22:03:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3793 states and 5755 transitions. [2024-11-13 22:03:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1696 [2024-11-13 22:03:49,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,158 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 3795 states and 5758 transitions. [2024-11-13 22:03:50,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5758 transitions. [2024-11-13 22:03:50,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1696 [2024-11-13 22:03:50,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,626 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 3798 states and 5760 transitions. [2024-11-13 22:03:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3798 states and 5760 transitions. [2024-11-13 22:03:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 22:03:51,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,181 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 3817 states and 5782 transitions. [2024-11-13 22:03:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 5782 transitions. [2024-11-13 22:03:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 22:03:54,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:55,969 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 3825 states and 5790 transitions. [2024-11-13 22:03:56,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3825 states and 5790 transitions. [2024-11-13 22:03:56,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 22:03:56,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:58,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5809 states to 3841 states and 5809 transitions. [2024-11-13 22:03:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3841 states and 5809 transitions. [2024-11-13 22:03:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-13 22:03:58,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,940 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 3843 states and 5812 transitions. [2024-11-13 22:03:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3843 states and 5812 transitions. [2024-11-13 22:03:59,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 22:03:59,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,504 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3882 states and 5855 transitions. [2024-11-13 22:04:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3882 states and 5855 transitions. [2024-11-13 22:04:01,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 22:04:01,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,436 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:02,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 3890 states and 5864 transitions. [2024-11-13 22:04:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3890 states and 5864 transitions. [2024-11-13 22:04:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 22:04:02,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:06,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 3916 states and 5900 transitions. [2024-11-13 22:04:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3916 states and 5900 transitions. [2024-11-13 22:04:06,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 22:04:06,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,461 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 3924 states and 5908 transitions. [2024-11-13 22:04:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 5908 transitions. [2024-11-13 22:04:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 22:04:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,177 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:11,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 3953 states and 5947 transitions. [2024-11-13 22:04:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 5947 transitions. [2024-11-13 22:04:11,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 22:04:11,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:12,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 3958 states and 5954 transitions. [2024-11-13 22:04:12,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3958 states and 5954 transitions. [2024-11-13 22:04:12,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 22:04:12,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 3976 states and 5975 transitions. [2024-11-13 22:04:14,528 INFO L276 IsEmpty]: Start isEmpty. Operand 3976 states and 5975 transitions. [2024-11-13 22:04:14,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-13 22:04:14,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,877 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:18,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 3997 states and 6011 transitions. [2024-11-13 22:04:18,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3997 states and 6011 transitions. [2024-11-13 22:04:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-13 22:04:18,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,482 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:20,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 4007 states and 6027 transitions. [2024-11-13 22:04:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 6027 transitions. [2024-11-13 22:04:20,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:04:20,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:22,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 4017 states and 6039 transitions. [2024-11-13 22:04:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4017 states and 6039 transitions. [2024-11-13 22:04:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:04:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,455 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4028 states and 6054 transitions. [2024-11-13 22:04:24,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4028 states and 6054 transitions. [2024-11-13 22:04:24,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:04:24,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,461 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4049 states and 6078 transitions. [2024-11-13 22:04:25,746 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 6078 transitions. [2024-11-13 22:04:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 22:04:25,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,635 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4062 states and 6093 transitions. [2024-11-13 22:04:26,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 6093 transitions. [2024-11-13 22:04:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 22:04:26,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:29,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6109 states to 4071 states and 6109 transitions. [2024-11-13 22:04:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 4071 states and 6109 transitions. [2024-11-13 22:04:29,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 22:04:29,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:29,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:31,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 4077 states and 6116 transitions. [2024-11-13 22:04:31,502 INFO L276 IsEmpty]: Start isEmpty. Operand 4077 states and 6116 transitions. [2024-11-13 22:04:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 22:04:31,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:31,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:32,757 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:33,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 4087 states and 6128 transitions. [2024-11-13 22:04:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4087 states and 6128 transitions. [2024-11-13 22:04:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-13 22:04:33,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:33,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 4092 states and 6132 transitions. [2024-11-13 22:04:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 4092 states and 6132 transitions. [2024-11-13 22:04:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-13 22:04:34,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,239 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 4113 states and 6156 transitions. [2024-11-13 22:04:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 6156 transitions. [2024-11-13 22:04:35,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1724 [2024-11-13 22:04:35,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,974 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 4114 states and 6157 transitions. [2024-11-13 22:04:37,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4114 states and 6157 transitions. [2024-11-13 22:04:37,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1725 [2024-11-13 22:04:37,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:38,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 4124 states and 6170 transitions. [2024-11-13 22:04:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 6170 transitions. [2024-11-13 22:04:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1727 [2024-11-13 22:04:38,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:04:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 4128 states and 6173 transitions. [2024-11-13 22:04:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4128 states and 6173 transitions. [2024-11-13 22:04:40,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-11-13 22:04:40,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:42,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6185 states to 4137 states and 6185 transitions. [2024-11-13 22:04:42,294 INFO L276 IsEmpty]: Start isEmpty. Operand 4137 states and 6185 transitions. [2024-11-13 22:04:42,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-13 22:04:42,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,876 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4155 states and 6214 transitions. [2024-11-13 22:04:45,990 INFO L276 IsEmpty]: Start isEmpty. Operand 4155 states and 6214 transitions. [2024-11-13 22:04:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-13 22:04:46,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 4158 states and 6221 transitions. [2024-11-13 22:04:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4158 states and 6221 transitions. [2024-11-13 22:04:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-13 22:04:48,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 4180 states and 6265 transitions. [2024-11-13 22:04:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 4180 states and 6265 transitions. [2024-11-13 22:04:54,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-13 22:04:54,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 4201 states and 6298 transitions. [2024-11-13 22:05:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 4201 states and 6298 transitions. [2024-11-13 22:05:00,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 22:05:00,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6324 states to 4222 states and 6324 transitions. [2024-11-13 22:05:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 4222 states and 6324 transitions. [2024-11-13 22:05:04,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 22:05:04,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:05,483 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 4235 states and 6340 transitions. [2024-11-13 22:05:07,244 INFO L276 IsEmpty]: Start isEmpty. Operand 4235 states and 6340 transitions. [2024-11-13 22:05:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1735 [2024-11-13 22:05:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 4249 states and 6357 transitions. [2024-11-13 22:05:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 4249 states and 6357 transitions. [2024-11-13 22:05:09,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-13 22:05:09,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,643 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:05:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 4262 states and 6370 transitions. [2024-11-13 22:05:11,529 INFO L276 IsEmpty]: Start isEmpty. Operand 4262 states and 6370 transitions. [2024-11-13 22:05:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-13 22:05:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 4268 states and 6376 transitions. [2024-11-13 22:05:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 6376 transitions. [2024-11-13 22:05:13,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-13 22:05:13,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:15,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 4278 states and 6385 transitions. [2024-11-13 22:05:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 6385 transitions. [2024-11-13 22:05:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 22:05:15,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:16,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 4291 states and 6399 transitions. [2024-11-13 22:05:16,985 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 6399 transitions. [2024-11-13 22:05:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-13 22:05:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4301 states and 6410 transitions. [2024-11-13 22:05:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4301 states and 6410 transitions. [2024-11-13 22:05:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-13 22:05:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4316 states and 6427 transitions. [2024-11-13 22:05:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 4316 states and 6427 transitions. [2024-11-13 22:05:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 22:05:21,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,967 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:22,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4321 states and 6434 transitions. [2024-11-13 22:05:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4321 states and 6434 transitions. [2024-11-13 22:05:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 22:05:22,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,524 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:23,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4324 states and 6436 transitions. [2024-11-13 22:05:23,686 INFO L276 IsEmpty]: Start isEmpty. Operand 4324 states and 6436 transitions. [2024-11-13 22:05:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 22:05:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:24,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:25,791 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8140 states to 5954 states and 8140 transitions. [2024-11-13 22:05:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 5954 states and 8140 transitions. [2024-11-13 22:05:36,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 22:05:36,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:39,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8181 states to 5985 states and 8181 transitions. [2024-11-13 22:05:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 5985 states and 8181 transitions. [2024-11-13 22:05:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 22:05:39,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,662 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8202 states to 6004 states and 8202 transitions. [2024-11-13 22:05:42,864 INFO L276 IsEmpty]: Start isEmpty. Operand 6004 states and 8202 transitions. [2024-11-13 22:05:42,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 22:05:42,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8214 states to 6017 states and 8214 transitions. [2024-11-13 22:05:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 6017 states and 8214 transitions. [2024-11-13 22:05:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-13 22:05:45,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:50,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8277 states to 6068 states and 8277 transitions. [2024-11-13 22:05:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 6068 states and 8277 transitions. [2024-11-13 22:05:51,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-13 22:05:51,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,457 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8280 states to 6073 states and 8280 transitions. [2024-11-13 22:05:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 6073 states and 8280 transitions. [2024-11-13 22:05:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 22:05:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8315 states to 6105 states and 8315 transitions. [2024-11-13 22:05:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 6105 states and 8315 transitions. [2024-11-13 22:05:55,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 22:05:55,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:59,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8342 states to 6124 states and 8342 transitions. [2024-11-13 22:05:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 6124 states and 8342 transitions. [2024-11-13 22:06:00,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 22:06:00,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:00,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,505 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:02,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8351 states to 6132 states and 8351 transitions. [2024-11-13 22:06:02,204 INFO L276 IsEmpty]: Start isEmpty. Operand 6132 states and 8351 transitions. [2024-11-13 22:06:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 22:06:02,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:06:03,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8365 states to 6144 states and 8365 transitions. [2024-11-13 22:06:03,588 INFO L276 IsEmpty]: Start isEmpty. Operand 6144 states and 8365 transitions. [2024-11-13 22:06:03,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 22:06:03,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,876 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:05,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8380 states to 6158 states and 8380 transitions. [2024-11-13 22:06:05,265 INFO L276 IsEmpty]: Start isEmpty. Operand 6158 states and 8380 transitions. [2024-11-13 22:06:05,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 22:06:05,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8399 states to 6169 states and 8399 transitions. [2024-11-13 22:06:08,360 INFO L276 IsEmpty]: Start isEmpty. Operand 6169 states and 8399 transitions. [2024-11-13 22:06:08,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 22:06:08,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:11,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8410 states to 6178 states and 8410 transitions. [2024-11-13 22:06:11,290 INFO L276 IsEmpty]: Start isEmpty. Operand 6178 states and 8410 transitions. [2024-11-13 22:06:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 22:06:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:13,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8418 states to 6186 states and 8418 transitions. [2024-11-13 22:06:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 6186 states and 8418 transitions. [2024-11-13 22:06:13,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 22:06:13,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 6194 states and 8425 transitions. [2024-11-13 22:06:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 6194 states and 8425 transitions. [2024-11-13 22:06:15,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 22:06:15,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:18,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8495 states to 6260 states and 8495 transitions. [2024-11-13 22:06:18,770 INFO L276 IsEmpty]: Start isEmpty. Operand 6260 states and 8495 transitions. [2024-11-13 22:06:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1756 [2024-11-13 22:06:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,551 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8519 states to 6277 states and 8519 transitions. [2024-11-13 22:06:24,467 INFO L276 IsEmpty]: Start isEmpty. Operand 6277 states and 8519 transitions. [2024-11-13 22:06:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1756 [2024-11-13 22:06:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,722 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8519 states to 6278 states and 8519 transitions. [2024-11-13 22:06:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 6278 states and 8519 transitions. [2024-11-13 22:06:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 22:06:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,285 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8539 states to 6293 states and 8539 transitions. [2024-11-13 22:06:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 6293 states and 8539 transitions. [2024-11-13 22:06:31,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 22:06:31,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:31,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,190 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:33,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8541 states to 6296 states and 8541 transitions. [2024-11-13 22:06:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 6296 states and 8541 transitions. [2024-11-13 22:06:33,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 22:06:33,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:35,041 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:35,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8546 states to 6300 states and 8546 transitions. [2024-11-13 22:06:35,382 INFO L276 IsEmpty]: Start isEmpty. Operand 6300 states and 8546 transitions. [2024-11-13 22:06:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 22:06:35,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:35,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:06:37,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:37,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8566 states to 6317 states and 8566 transitions. [2024-11-13 22:06:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 6317 states and 8566 transitions. [2024-11-13 22:06:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 22:06:37,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:37,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:06:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8585 states to 6334 states and 8585 transitions. [2024-11-13 22:06:41,183 INFO L276 IsEmpty]: Start isEmpty. Operand 6334 states and 8585 transitions. [2024-11-13 22:06:41,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 22:06:41,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:06:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8610 states to 6353 states and 8610 transitions. [2024-11-13 22:06:45,121 INFO L276 IsEmpty]: Start isEmpty. Operand 6353 states and 8610 transitions. [2024-11-13 22:06:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 22:06:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,299 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:06:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8627 states to 6367 states and 8627 transitions. [2024-11-13 22:06:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 6367 states and 8627 transitions. [2024-11-13 22:06:48,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 22:06:48,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:48,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:06:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8634 states to 6375 states and 8634 transitions. [2024-11-13 22:06:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 6375 states and 8634 transitions. [2024-11-13 22:06:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 22:06:51,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8636 states to 6377 states and 8636 transitions. [2024-11-13 22:06:52,574 INFO L276 IsEmpty]: Start isEmpty. Operand 6377 states and 8636 transitions. [2024-11-13 22:06:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 22:06:52,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:54,090 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:06:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8659 states to 6397 states and 8659 transitions. [2024-11-13 22:06:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 6397 states and 8659 transitions. [2024-11-13 22:06:55,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 22:06:55,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,353 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8667 states to 6403 states and 8667 transitions. [2024-11-13 22:06:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 6403 states and 8667 transitions. [2024-11-13 22:06:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 22:06:56,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 6431 states and 8710 transitions. [2024-11-13 22:07:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 8710 transitions. [2024-11-13 22:07:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 22:07:02,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8719 states to 6440 states and 8719 transitions. [2024-11-13 22:07:05,528 INFO L276 IsEmpty]: Start isEmpty. Operand 6440 states and 8719 transitions. [2024-11-13 22:07:05,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 22:07:05,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:08,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8746 states to 6463 states and 8746 transitions. [2024-11-13 22:07:08,087 INFO L276 IsEmpty]: Start isEmpty. Operand 6463 states and 8746 transitions. [2024-11-13 22:07:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-13 22:07:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8779 states to 6492 states and 8779 transitions. [2024-11-13 22:07:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 6492 states and 8779 transitions. [2024-11-13 22:07:10,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 22:07:10,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,027 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:07:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8800 states to 6508 states and 8800 transitions. [2024-11-13 22:07:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 6508 states and 8800 transitions. [2024-11-13 22:07:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 22:07:13,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:07:14,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8802 states to 6512 states and 8802 transitions. [2024-11-13 22:07:14,427 INFO L276 IsEmpty]: Start isEmpty. Operand 6512 states and 8802 transitions. [2024-11-13 22:07:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 22:07:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,611 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:07:16,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8805 states to 6516 states and 8805 transitions. [2024-11-13 22:07:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 6516 states and 8805 transitions. [2024-11-13 22:07:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 22:07:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:07:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8808 states to 6520 states and 8808 transitions. [2024-11-13 22:07:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 6520 states and 8808 transitions. [2024-11-13 22:07:18,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1769 [2024-11-13 22:07:18,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:18,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,295 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:07:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 6536 states and 8826 transitions. [2024-11-13 22:07:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 6536 states and 8826 transitions. [2024-11-13 22:07:20,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 22:07:20,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:21,992 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 6598 states and 8896 transitions. [2024-11-13 22:07:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 6598 states and 8896 transitions. [2024-11-13 22:07:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 22:07:24,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,368 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8901 states to 6606 states and 8901 transitions. [2024-11-13 22:07:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 6606 states and 8901 transitions. [2024-11-13 22:07:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 22:07:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,359 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:07:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 6636 states and 8936 transitions. [2024-11-13 22:07:30,269 INFO L276 IsEmpty]: Start isEmpty. Operand 6636 states and 8936 transitions. [2024-11-13 22:07:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 22:07:30,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,913 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:32,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:32,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8950 states to 6648 states and 8950 transitions. [2024-11-13 22:07:32,629 INFO L276 IsEmpty]: Start isEmpty. Operand 6648 states and 8950 transitions. [2024-11-13 22:07:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1772 [2024-11-13 22:07:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:34,326 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:07:36,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9017 states to 6713 states and 9017 transitions. [2024-11-13 22:07:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 6713 states and 9017 transitions. [2024-11-13 22:07:36,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 22:07:36,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 6732 states and 9047 transitions. [2024-11-13 22:07:40,469 INFO L276 IsEmpty]: Start isEmpty. Operand 6732 states and 9047 transitions. [2024-11-13 22:07:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 22:07:40,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:41,759 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9190 states to 6867 states and 9190 transitions. [2024-11-13 22:07:45,344 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 9190 transitions. [2024-11-13 22:07:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-13 22:07:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:49,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9221 states to 6893 states and 9221 transitions. [2024-11-13 22:07:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 6893 states and 9221 transitions. [2024-11-13 22:07:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 22:07:49,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:07:53,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9229 states to 6894 states and 9229 transitions. [2024-11-13 22:07:53,705 INFO L276 IsEmpty]: Start isEmpty. Operand 6894 states and 9229 transitions. [2024-11-13 22:07:53,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 22:07:53,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9252 states to 6913 states and 9252 transitions. [2024-11-13 22:07:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 6913 states and 9252 transitions. [2024-11-13 22:07:56,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 22:07:56,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:07:59,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9267 states to 6916 states and 9267 transitions. [2024-11-13 22:07:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 6916 states and 9267 transitions. [2024-11-13 22:07:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 22:07:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,377 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:01,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9285 states to 6930 states and 9285 transitions. [2024-11-13 22:08:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 6930 states and 9285 transitions. [2024-11-13 22:08:01,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 22:08:01,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 6935 states and 9296 transitions. [2024-11-13 22:08:05,795 INFO L276 IsEmpty]: Start isEmpty. Operand 6935 states and 9296 transitions. [2024-11-13 22:08:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 22:08:05,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,264 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:08,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9301 states to 6938 states and 9301 transitions. [2024-11-13 22:08:08,043 INFO L276 IsEmpty]: Start isEmpty. Operand 6938 states and 9301 transitions. [2024-11-13 22:08:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 22:08:08,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,084 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9302 states to 6939 states and 9302 transitions. [2024-11-13 22:08:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 6939 states and 9302 transitions. [2024-11-13 22:08:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 22:08:09,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,415 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:08:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9316 states to 6949 states and 9316 transitions. [2024-11-13 22:08:12,000 INFO L276 IsEmpty]: Start isEmpty. Operand 6949 states and 9316 transitions. [2024-11-13 22:08:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 22:08:12,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:08:15,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9329 states to 6955 states and 9329 transitions. [2024-11-13 22:08:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 6955 states and 9329 transitions. [2024-11-13 22:08:15,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 22:08:15,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:08:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9339 states to 6960 states and 9339 transitions. [2024-11-13 22:08:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 6960 states and 9339 transitions. [2024-11-13 22:08:18,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 22:08:18,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:18,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:19,529 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:08:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9342 states to 6963 states and 9342 transitions. [2024-11-13 22:08:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 6963 states and 9342 transitions. [2024-11-13 22:08:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9362 states to 6970 states and 9362 transitions. [2024-11-13 22:08:27,062 INFO L276 IsEmpty]: Start isEmpty. Operand 6970 states and 9362 transitions. [2024-11-13 22:08:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:32,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9370 states to 6976 states and 9370 transitions. [2024-11-13 22:08:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 6976 states and 9370 transitions. [2024-11-13 22:08:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:32,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9378 states to 6982 states and 9378 transitions. [2024-11-13 22:08:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 6982 states and 9378 transitions. [2024-11-13 22:08:36,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:36,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:41,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9385 states to 6987 states and 9385 transitions. [2024-11-13 22:08:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 6987 states and 9385 transitions. [2024-11-13 22:08:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:41,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9392 states to 6992 states and 9392 transitions. [2024-11-13 22:08:45,342 INFO L276 IsEmpty]: Start isEmpty. Operand 6992 states and 9392 transitions. [2024-11-13 22:08:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:08:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:08:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9395 states to 6995 states and 9395 transitions. [2024-11-13 22:08:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 6995 states and 9395 transitions. [2024-11-13 22:08:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1792 [2024-11-13 22:08:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,930 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9438 states to 7033 states and 9438 transitions. [2024-11-13 22:08:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 7033 states and 9438 transitions. [2024-11-13 22:08:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 22:08:53,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:08:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9469 states to 7062 states and 9469 transitions. [2024-11-13 22:08:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 7062 states and 9469 transitions. [2024-11-13 22:08:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 22:08:55,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,415 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9641 states to 7225 states and 9641 transitions. [2024-11-13 22:09:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 7225 states and 9641 transitions. [2024-11-13 22:09:07,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 22:09:07,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:11,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9667 states to 7247 states and 9667 transitions. [2024-11-13 22:09:11,260 INFO L276 IsEmpty]: Start isEmpty. Operand 7247 states and 9667 transitions. [2024-11-13 22:09:11,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:11,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:11,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,813 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:16,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9688 states to 7255 states and 9688 transitions. [2024-11-13 22:09:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 7255 states and 9688 transitions. [2024-11-13 22:09:16,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:16,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9697 states to 7261 states and 9697 transitions. [2024-11-13 22:09:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 7261 states and 9697 transitions. [2024-11-13 22:09:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:20,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:27,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9727 states to 7282 states and 9727 transitions. [2024-11-13 22:09:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7282 states and 9727 transitions. [2024-11-13 22:09:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:27,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,170 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:30,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9740 states to 7293 states and 9740 transitions. [2024-11-13 22:09:30,838 INFO L276 IsEmpty]: Start isEmpty. Operand 7293 states and 9740 transitions. [2024-11-13 22:09:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,096 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9740 states to 7294 states and 9740 transitions. [2024-11-13 22:09:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 7294 states and 9740 transitions. [2024-11-13 22:09:33,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:33,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,100 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:37,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9748 states to 7299 states and 9748 transitions. [2024-11-13 22:09:37,419 INFO L276 IsEmpty]: Start isEmpty. Operand 7299 states and 9748 transitions. [2024-11-13 22:09:37,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:37,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:42,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9756 states to 7305 states and 9756 transitions. [2024-11-13 22:09:42,101 INFO L276 IsEmpty]: Start isEmpty. Operand 7305 states and 9756 transitions. [2024-11-13 22:09:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:42,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:09:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9763 states to 7308 states and 9763 transitions. [2024-11-13 22:09:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 7308 states and 9763 transitions. [2024-11-13 22:09:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 22:09:44,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat