./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy9_ground-2.i --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_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/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_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy9_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/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_00be57fa-0457-4397-b819-59a2c28bc206/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 aab03c22d13215fab0d6755eff6eea090232335ae63c67c9d83313131cbb4c89 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:14:58,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:14:58,432 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:14:58,438 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:14:58,438 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:14:58,478 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:14:58,479 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:14:58,479 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:14:58,480 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:14:58,480 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:14:58,482 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:14:58,482 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:14:58,482 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:14:58,482 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:14:58,483 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:14:58,483 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:14:58,483 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:14:58,483 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:14:58,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:14:58,484 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:14:58,484 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:14:58,484 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:14:58,485 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:14:58,485 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:14:58,485 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:14:58,485 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:14:58,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:14:58,485 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_00be57fa-0457-4397-b819-59a2c28bc206/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 -> aab03c22d13215fab0d6755eff6eea090232335ae63c67c9d83313131cbb4c89 [2024-11-13 23:14:58,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:14:58,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:14:58,901 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:14:58,903 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:14:58,903 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:14:58,904 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy9_ground-2.i Unable to find full path for "g++" [2024-11-13 23:15:01,078 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:15:01,356 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:15:01,356 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/sv-benchmarks/c/array-examples/standard_copy9_ground-2.i [2024-11-13 23:15:01,363 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/data/256b4521f/477042b6cbac4d2fabe917a0b8970a3e/FLAG4c4a0aff0 [2024-11-13 23:15:01,385 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/data/256b4521f/477042b6cbac4d2fabe917a0b8970a3e [2024-11-13 23:15:01,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:15:01,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:15:01,393 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:01,393 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:15:01,399 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:15:01,399 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c13291d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01, skipping insertion in model container [2024-11-13 23:15:01,401 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,421 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:15:01,599 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/sv-benchmarks/c/array-examples/standard_copy9_ground-2.i[816,829] [2024-11-13 23:15:01,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:01,652 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:15:01,662 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_00be57fa-0457-4397-b819-59a2c28bc206/sv-benchmarks/c/array-examples/standard_copy9_ground-2.i[816,829] [2024-11-13 23:15:01,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:01,698 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:15:01,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01 WrapperNode [2024-11-13 23:15:01,699 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:01,699 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:01,699 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:15:01,700 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:15:01,707 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,720 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,754 INFO L138 Inliner]: procedures = 16, calls = 58, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 181 [2024-11-13 23:15:01,758 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:01,759 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:15:01,759 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:15:01,759 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:15:01,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,775 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,775 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,791 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,799 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,802 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,806 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,809 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:15:01,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:15:01,815 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:15:01,815 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:15:01,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:01" (1/1) ... [2024-11-13 23:15:01,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:01,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:15:01,865 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:15:01,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00be57fa-0457-4397-b819-59a2c28bc206/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:15:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:15:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:15:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:15:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:15:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:15:01,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:15:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:15:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:15:01,996 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:15:01,998 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:15:02,336 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-13 23:15:02,337 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:15:02,446 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:15:02,447 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-13 23:15:02,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:02 BoogieIcfgContainer [2024-11-13 23:15:02,450 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:15:02,451 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:15:02,451 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:15:02,464 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:15:02,465 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:02" (1/1) ... [2024-11-13 23:15:02,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:15:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 17 states and 28 transitions. [2024-11-13 23:15:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 28 transitions. [2024-11-13 23:15:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:15:02,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:02,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:02,935 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 23:15:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 23:15:03,054 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 23:15:03,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:15:03,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 23:15:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 23:15:03,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:15:03,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:15:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 23:15:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 23:15:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:15:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,766 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:15:03,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 23:15:03,865 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 23:15:03,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:15:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:15:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 23:15:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 23:15:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:15:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:15:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 23:15:04,227 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 23:15:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:15:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:15:04,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 23:15:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 23:15:04,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:15:04,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:15:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 23:15:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 23:15:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:15:04,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,673 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:15:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-11-13 23:15:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-11-13 23:15:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:15:04,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:04,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:04,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-11-13 23:15:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-11-13 23:15:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:15:04,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:04,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-11-13 23:15:05,024 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-11-13 23:15:05,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:15:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:15:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-13 23:15:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-13 23:15:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:15:05,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,340 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 23:15:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 23:15:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:15:05,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:15:05,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-11-13 23:15:05,566 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-11-13 23:15:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:15:05,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:15:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-11-13 23:15:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-11-13 23:15:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:15:05,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,805 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:15:05,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 33 states and 59 transitions. [2024-11-13 23:15:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 59 transitions. [2024-11-13 23:15:05,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:15:05,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:15:05,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 34 states and 61 transitions. [2024-11-13 23:15:05,974 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-11-13 23:15:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:15:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:15:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 35 states and 63 transitions. [2024-11-13 23:15:06,161 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 63 transitions. [2024-11-13 23:15:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:15:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:06,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 36 states and 65 transitions. [2024-11-13 23:15:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 65 transitions. [2024-11-13 23:15:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:15:06,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:06,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 37 states and 67 transitions. [2024-11-13 23:15:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 67 transitions. [2024-11-13 23:15:06,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:15:06,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,638 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 38 states and 68 transitions. [2024-11-13 23:15:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 68 transitions. [2024-11-13 23:15:06,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:15:06,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:07,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 39 states and 69 transitions. [2024-11-13 23:15:07,008 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 69 transitions. [2024-11-13 23:15:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:15:07,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,191 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 40 states and 70 transitions. [2024-11-13 23:15:07,288 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 70 transitions. [2024-11-13 23:15:07,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:15:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 41 states and 71 transitions. [2024-11-13 23:15:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 71 transitions. [2024-11-13 23:15:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:15:07,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 42 states and 72 transitions. [2024-11-13 23:15:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-13 23:15:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:15:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:08,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 43 states and 73 transitions. [2024-11-13 23:15:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 73 transitions. [2024-11-13 23:15:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:15:08,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,781 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:08,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 44 states and 74 transitions. [2024-11-13 23:15:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 74 transitions. [2024-11-13 23:15:08,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:15:08,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:08,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,239 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:09,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:09,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 45 states and 75 transitions. [2024-11-13 23:15:09,384 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 75 transitions. [2024-11-13 23:15:09,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:15:09,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:09,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:09,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,670 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 46 states and 76 transitions. [2024-11-13 23:15:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 76 transitions. [2024-11-13 23:15:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:15:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:09,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:10,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:10,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 47 states and 77 transitions. [2024-11-13 23:15:10,332 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 77 transitions. [2024-11-13 23:15:10,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:15:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:10,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-11-13 23:15:10,851 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-11-13 23:15:10,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:15:10,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:10,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:11,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 49 states and 79 transitions. [2024-11-13 23:15:11,456 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 79 transitions. [2024-11-13 23:15:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:15:11,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:11,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:11,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 50 states and 80 transitions. [2024-11-13 23:15:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 80 transitions. [2024-11-13 23:15:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:15:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-13 23:15:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-13 23:15:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:15:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:13,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 52 states and 82 transitions. [2024-11-13 23:15:13,097 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 82 transitions. [2024-11-13 23:15:13,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:15:13,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:13,510 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 53 states and 83 transitions. [2024-11-13 23:15:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 83 transitions. [2024-11-13 23:15:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:15:13,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:14,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 54 states and 84 transitions. [2024-11-13 23:15:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 84 transitions. [2024-11-13 23:15:14,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:15:14,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:14,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:14,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:14,852 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:15,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 85 transitions. [2024-11-13 23:15:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 85 transitions. [2024-11-13 23:15:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:15:15,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:15,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:15,532 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 56 states and 86 transitions. [2024-11-13 23:15:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 86 transitions. [2024-11-13 23:15:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:15:15,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 57 states and 87 transitions. [2024-11-13 23:15:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 87 transitions. [2024-11-13 23:15:16,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:15:16,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:16,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:17,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 58 states and 88 transitions. [2024-11-13 23:15:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 88 transitions. [2024-11-13 23:15:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:15:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,671 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:17,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 89 transitions. [2024-11-13 23:15:17,859 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 89 transitions. [2024-11-13 23:15:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:15:17,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:18,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 60 states and 90 transitions. [2024-11-13 23:15:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 90 transitions. [2024-11-13 23:15:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:15:18,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:19,138 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 61 states and 91 transitions. [2024-11-13 23:15:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 91 transitions. [2024-11-13 23:15:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:15:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:19,954 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:20,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 62 states and 92 transitions. [2024-11-13 23:15:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 92 transitions. [2024-11-13 23:15:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:15:20,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:20,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:20,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,825 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:21,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 63 states and 93 transitions. [2024-11-13 23:15:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 93 transitions. [2024-11-13 23:15:21,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:15:21,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:21,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-11-13 23:15:21,936 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-11-13 23:15:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:15:21,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:21,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:22,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 65 states and 95 transitions. [2024-11-13 23:15:22,833 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 95 transitions. [2024-11-13 23:15:22,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:15:22,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:22,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:23,450 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 66 states and 96 transitions. [2024-11-13 23:15:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-11-13 23:15:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:15:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:23,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:24,490 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 67 states and 97 transitions. [2024-11-13 23:15:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 97 transitions. [2024-11-13 23:15:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:15:24,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:24,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 68 states and 98 transitions. [2024-11-13 23:15:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 98 transitions. [2024-11-13 23:15:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:15:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,420 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:26,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 69 states and 99 transitions. [2024-11-13 23:15:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 99 transitions. [2024-11-13 23:15:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:15:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:27,243 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 70 states and 100 transitions. [2024-11-13 23:15:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 100 transitions. [2024-11-13 23:15:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:15:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:28,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 101 transitions. [2024-11-13 23:15:28,599 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 101 transitions. [2024-11-13 23:15:28,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:15:28,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,315 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 72 states and 102 transitions. [2024-11-13 23:15:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 102 transitions. [2024-11-13 23:15:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:15:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-13 23:15:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-13 23:15:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:15:30,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:31,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 74 states and 104 transitions. [2024-11-13 23:15:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 104 transitions. [2024-11-13 23:15:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:15:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,226 INFO L134 CoverageAnalysis]: Checked inductivity of 807 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:32,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 75 states and 105 transitions. [2024-11-13 23:15:32,438 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 105 transitions. [2024-11-13 23:15:32,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:15:32,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:33,189 INFO L134 CoverageAnalysis]: Checked inductivity of 847 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:33,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 76 states and 106 transitions. [2024-11-13 23:15:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 106 transitions. [2024-11-13 23:15:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:15:33,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:34,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 77 states and 107 transitions. [2024-11-13 23:15:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 107 transitions. [2024-11-13 23:15:34,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:15:34,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:34,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:35,267 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 78 states and 108 transitions. [2024-11-13 23:15:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 108 transitions. [2024-11-13 23:15:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:15:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:36,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 79 states and 109 transitions. [2024-11-13 23:15:36,498 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 109 transitions. [2024-11-13 23:15:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:15:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1017 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:37,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 80 states and 110 transitions. [2024-11-13 23:15:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 110 transitions. [2024-11-13 23:15:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:15:37,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:38,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 81 states and 111 transitions. [2024-11-13 23:15:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 111 transitions. [2024-11-13 23:15:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:15:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1108 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 82 states and 112 transitions. [2024-11-13 23:15:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 112 transitions. [2024-11-13 23:15:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:15:39,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:40,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 83 states and 113 transitions. [2024-11-13 23:15:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 113 transitions. [2024-11-13 23:15:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:15:40,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:41,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 84 states and 114 transitions. [2024-11-13 23:15:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 114 transitions. [2024-11-13 23:15:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:15:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1252 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 85 states and 115 transitions. [2024-11-13 23:15:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 115 transitions. [2024-11-13 23:15:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:15:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:42,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:43,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:43,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 86 states and 116 transitions. [2024-11-13 23:15:43,354 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 116 transitions. [2024-11-13 23:15:43,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:15:43,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 87 states and 117 transitions. [2024-11-13 23:15:44,251 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 117 transitions. [2024-11-13 23:15:44,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:15:44,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 88 states and 118 transitions. [2024-11-13 23:15:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 118 transitions. [2024-11-13 23:15:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:15:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1458 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 89 states and 119 transitions. [2024-11-13 23:15:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 119 transitions. [2024-11-13 23:15:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:15:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:46,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:47,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 90 states and 120 transitions. [2024-11-13 23:15:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2024-11-13 23:15:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:15:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1567 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 91 states and 121 transitions. [2024-11-13 23:15:48,457 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 121 transitions. [2024-11-13 23:15:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:15:48,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:49,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 92 states and 122 transitions. [2024-11-13 23:15:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 122 transitions. [2024-11-13 23:15:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:15:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 1680 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:50,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 93 states and 123 transitions. [2024-11-13 23:15:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 123 transitions. [2024-11-13 23:15:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:15:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 94 states and 124 transitions. [2024-11-13 23:15:52,087 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 124 transitions. [2024-11-13 23:15:52,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:15:52,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1797 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:53,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:53,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 95 states and 125 transitions. [2024-11-13 23:15:53,383 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 125 transitions. [2024-11-13 23:15:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:15:53,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 96 states and 126 transitions. [2024-11-13 23:15:54,662 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 126 transitions. [2024-11-13 23:15:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 97 states and 127 transitions. [2024-11-13 23:15:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 127 transitions. [2024-11-13 23:15:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 98 states and 128 transitions. [2024-11-13 23:15:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 128 transitions. [2024-11-13 23:15:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2043 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:15:58,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 99 states and 129 transitions. [2024-11-13 23:15:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 129 transitions. [2024-11-13 23:15:58,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:15:58,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:59,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2107 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:00,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:00,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 100 states and 130 transitions. [2024-11-13 23:16:00,316 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 130 transitions. [2024-11-13 23:16:00,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:16:00,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:00,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:01,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2172 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:01,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 101 states and 131 transitions. [2024-11-13 23:16:01,990 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 131 transitions. [2024-11-13 23:16:01,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:16:01,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:03,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2238 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 102 states and 132 transitions. [2024-11-13 23:16:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 132 transitions. [2024-11-13 23:16:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:16:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 103 states and 133 transitions. [2024-11-13 23:16:04,669 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 133 transitions. [2024-11-13 23:16:04,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:16:04,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 104 states and 134 transitions. [2024-11-13 23:16:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 134 transitions. [2024-11-13 23:16:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:16:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:06,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2442 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 105 states and 135 transitions. [2024-11-13 23:16:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 135 transitions. [2024-11-13 23:16:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:16:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 106 states and 136 transitions. [2024-11-13 23:16:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 136 transitions. [2024-11-13 23:16:08,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:16:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:09,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 107 states and 137 transitions. [2024-11-13 23:16:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 137 transitions. [2024-11-13 23:16:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:16:10,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2655 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 108 states and 138 transitions. [2024-11-13 23:16:11,937 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 138 transitions. [2024-11-13 23:16:11,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:16:11,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2728 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 109 states and 139 transitions. [2024-11-13 23:16:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 139 transitions. [2024-11-13 23:16:13,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:13,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2802 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 110 states and 140 transitions. [2024-11-13 23:16:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 140 transitions. [2024-11-13 23:16:15,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:16:15,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2877 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:16,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 111 states and 141 transitions. [2024-11-13 23:16:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 141 transitions. [2024-11-13 23:16:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:16:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:18,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2953 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 112 states and 142 transitions. [2024-11-13 23:16:18,496 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 142 transitions. [2024-11-13 23:16:18,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:16:18,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:19,987 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:20,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 113 states and 143 transitions. [2024-11-13 23:16:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 143 transitions. [2024-11-13 23:16:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:16:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3108 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 114 states and 144 transitions. [2024-11-13 23:16:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 144 transitions. [2024-11-13 23:16:21,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:16:21,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:21,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3187 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 115 states and 145 transitions. [2024-11-13 23:16:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 145 transitions. [2024-11-13 23:16:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:16:23,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 116 states and 146 transitions. [2024-11-13 23:16:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 146 transitions. [2024-11-13 23:16:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:16:25,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:26,406 INFO L134 CoverageAnalysis]: Checked inductivity of 3348 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 117 states and 147 transitions. [2024-11-13 23:16:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 147 transitions. [2024-11-13 23:16:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:16:26,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 3430 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 118 states and 148 transitions. [2024-11-13 23:16:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 148 transitions. [2024-11-13 23:16:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:16:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,669 INFO L134 CoverageAnalysis]: Checked inductivity of 3513 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 119 states and 149 transitions. [2024-11-13 23:16:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 149 transitions. [2024-11-13 23:16:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:16:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:32,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3597 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:32,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 120 states and 150 transitions. [2024-11-13 23:16:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 150 transitions. [2024-11-13 23:16:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:16:32,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3682 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 121 states and 151 transitions. [2024-11-13 23:16:34,904 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 151 transitions. [2024-11-13 23:16:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:16:34,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:34,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:35,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 3768 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:36,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 122 states and 152 transitions. [2024-11-13 23:16:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 152 transitions. [2024-11-13 23:16:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:16:36,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:38,351 INFO L134 CoverageAnalysis]: Checked inductivity of 3855 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:38,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 123 states and 153 transitions. [2024-11-13 23:16:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 153 transitions. [2024-11-13 23:16:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:16:38,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:38,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:40,536 INFO L134 CoverageAnalysis]: Checked inductivity of 3943 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:40,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 124 states and 154 transitions. [2024-11-13 23:16:40,968 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 154 transitions. [2024-11-13 23:16:40,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:16:40,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:40,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 4032 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 125 states and 155 transitions. [2024-11-13 23:16:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 155 transitions. [2024-11-13 23:16:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:16:43,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 4122 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 126 states and 156 transitions. [2024-11-13 23:16:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 156 transitions. [2024-11-13 23:16:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:16:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:47,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4213 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:47,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 127 states and 157 transitions. [2024-11-13 23:16:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 157 transitions. [2024-11-13 23:16:47,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:16:47,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:49,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:50,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 128 states and 158 transitions. [2024-11-13 23:16:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 158 transitions. [2024-11-13 23:16:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:16:50,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4398 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 129 states and 159 transitions. [2024-11-13 23:16:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 159 transitions. [2024-11-13 23:16:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:16:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4492 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 130 states and 160 transitions. [2024-11-13 23:16:55,270 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 160 transitions. [2024-11-13 23:16:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:16:55,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4587 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:16:57,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 131 states and 161 transitions. [2024-11-13 23:16:57,718 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 161 transitions. [2024-11-13 23:16:57,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:16:57,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 132 states and 162 transitions. [2024-11-13 23:17:00,037 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 162 transitions. [2024-11-13 23:17:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:17:00,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4780 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 133 states and 163 transitions. [2024-11-13 23:17:02,289 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 163 transitions. [2024-11-13 23:17:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:17:02,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:04,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 134 states and 164 transitions. [2024-11-13 23:17:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 164 transitions. [2024-11-13 23:17:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:17:04,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4977 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 135 states and 165 transitions. [2024-11-13 23:17:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 165 transitions. [2024-11-13 23:17:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:17:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 5077 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:09,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 136 states and 166 transitions. [2024-11-13 23:17:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 166 transitions. [2024-11-13 23:17:09,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:17:09,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5178 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 137 states and 167 transitions. [2024-11-13 23:17:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 167 transitions. [2024-11-13 23:17:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:17:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5280 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 138 states and 168 transitions. [2024-11-13 23:17:14,375 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 168 transitions. [2024-11-13 23:17:14,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:17:14,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5383 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 139 states and 169 transitions. [2024-11-13 23:17:16,754 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 169 transitions. [2024-11-13 23:17:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:17:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5487 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 140 states and 170 transitions. [2024-11-13 23:17:19,294 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 170 transitions. [2024-11-13 23:17:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:17:19,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5592 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:22,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 141 states and 171 transitions. [2024-11-13 23:17:22,037 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 171 transitions. [2024-11-13 23:17:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:17:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,031 INFO L134 CoverageAnalysis]: Checked inductivity of 5698 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 142 states and 172 transitions. [2024-11-13 23:17:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 172 transitions. [2024-11-13 23:17:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:17:24,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5805 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 143 states and 173 transitions. [2024-11-13 23:17:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 173 transitions. [2024-11-13 23:17:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:17:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,998 INFO L134 CoverageAnalysis]: Checked inductivity of 5913 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 144 states and 174 transitions. [2024-11-13 23:17:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 174 transitions. [2024-11-13 23:17:30,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:17:30,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 6022 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 145 states and 175 transitions. [2024-11-13 23:17:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 175 transitions. [2024-11-13 23:17:33,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:17:33,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 6132 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 146 states and 176 transitions. [2024-11-13 23:17:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 176 transitions. [2024-11-13 23:17:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:17:36,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:38,849 INFO L134 CoverageAnalysis]: Checked inductivity of 6243 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 147 states and 177 transitions. [2024-11-13 23:17:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 177 transitions. [2024-11-13 23:17:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:17:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,774 INFO L134 CoverageAnalysis]: Checked inductivity of 6355 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 148 states and 178 transitions. [2024-11-13 23:17:42,364 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 178 transitions. [2024-11-13 23:17:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:17:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 149 states and 179 transitions. [2024-11-13 23:17:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 179 transitions. [2024-11-13 23:17:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:17:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 6582 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 150 states and 180 transitions. [2024-11-13 23:17:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 180 transitions. [2024-11-13 23:17:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:17:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 6697 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 151 states and 181 transitions. [2024-11-13 23:17:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 181 transitions. [2024-11-13 23:17:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:17:51,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:51,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 6813 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 152 states and 182 transitions. [2024-11-13 23:17:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 182 transitions. [2024-11-13 23:17:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:17:54,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 6930 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:17:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 153 states and 183 transitions. [2024-11-13 23:17:57,630 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 183 transitions. [2024-11-13 23:17:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:17:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7048 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 154 states and 184 transitions. [2024-11-13 23:18:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 184 transitions. [2024-11-13 23:18:01,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:18:01,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7167 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 155 states and 185 transitions. [2024-11-13 23:18:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 185 transitions. [2024-11-13 23:18:04,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:18:04,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:07,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7287 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:08,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 156 states and 186 transitions. [2024-11-13 23:18:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 186 transitions. [2024-11-13 23:18:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:18:08,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7408 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:11,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 157 states and 187 transitions. [2024-11-13 23:18:11,787 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 187 transitions. [2024-11-13 23:18:11,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:18:11,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:14,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7530 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 158 states and 188 transitions. [2024-11-13 23:18:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 188 transitions. [2024-11-13 23:18:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:18:15,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7653 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:18,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:18,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 159 states and 189 transitions. [2024-11-13 23:18:18,583 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 189 transitions. [2024-11-13 23:18:18,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:18:18,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:18,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7777 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:22,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 160 states and 190 transitions. [2024-11-13 23:18:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 190 transitions. [2024-11-13 23:18:22,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:18:22,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:22,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:22,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:25,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7902 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:26,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 161 states and 191 transitions. [2024-11-13 23:18:26,125 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 191 transitions. [2024-11-13 23:18:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:18:26,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:26,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:29,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8028 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 162 states and 192 transitions. [2024-11-13 23:18:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 192 transitions. [2024-11-13 23:18:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:18:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:33,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8155 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:33,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 163 states and 193 transitions. [2024-11-13 23:18:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 193 transitions. [2024-11-13 23:18:33,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:18:33,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8283 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 164 states and 194 transitions. [2024-11-13 23:18:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 194 transitions. [2024-11-13 23:18:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:18:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:40,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8412 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:41,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 165 states and 195 transitions. [2024-11-13 23:18:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 195 transitions. [2024-11-13 23:18:41,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:18:41,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:41,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:41,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:44,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8542 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 166 states and 196 transitions. [2024-11-13 23:18:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 196 transitions. [2024-11-13 23:18:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:18:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8673 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:49,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 167 states and 197 transitions. [2024-11-13 23:18:49,983 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 197 transitions. [2024-11-13 23:18:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:18:49,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8805 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:18:55,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 168 states and 198 transitions. [2024-11-13 23:18:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 198 transitions. [2024-11-13 23:18:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:18:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:56,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8938 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:00,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 169 states and 199 transitions. [2024-11-13 23:19:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 199 transitions. [2024-11-13 23:19:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:19:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 9072 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 170 states and 200 transitions. [2024-11-13 23:19:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 200 transitions. [2024-11-13 23:19:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:19:06,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:06,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:10,401 INFO L134 CoverageAnalysis]: Checked inductivity of 9207 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:11,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 171 states and 201 transitions. [2024-11-13 23:19:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 201 transitions. [2024-11-13 23:19:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:19:11,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 9343 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 172 states and 202 transitions. [2024-11-13 23:19:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 202 transitions. [2024-11-13 23:19:17,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:19:17,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:17,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:20,835 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:21,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 173 states and 203 transitions. [2024-11-13 23:19:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 203 transitions. [2024-11-13 23:19:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:19:21,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 9618 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 174 states and 204 transitions. [2024-11-13 23:19:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 204 transitions. [2024-11-13 23:19:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:19:26,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 9757 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 175 states and 205 transitions. [2024-11-13 23:19:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 205 transitions. [2024-11-13 23:19:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:19:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,333 INFO L134 CoverageAnalysis]: Checked inductivity of 9897 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 176 states and 206 transitions. [2024-11-13 23:19:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 206 transitions. [2024-11-13 23:19:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:19:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 10038 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 177 states and 207 transitions. [2024-11-13 23:19:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 207 transitions. [2024-11-13 23:19:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:19:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 10180 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:46,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 178 states and 208 transitions. [2024-11-13 23:19:46,613 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 208 transitions. [2024-11-13 23:19:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:19:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 10323 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 179 states and 209 transitions. [2024-11-13 23:19:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 209 transitions. [2024-11-13 23:19:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:19:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:56,462 INFO L134 CoverageAnalysis]: Checked inductivity of 10467 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:19:57,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 180 states and 210 transitions. [2024-11-13 23:19:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 210 transitions. [2024-11-13 23:19:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:19:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:01,732 INFO L134 CoverageAnalysis]: Checked inductivity of 10612 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:02,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:02,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 181 states and 211 transitions. [2024-11-13 23:20:02,501 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 211 transitions. [2024-11-13 23:20:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:20:02,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:06,648 INFO L134 CoverageAnalysis]: Checked inductivity of 10758 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 182 states and 212 transitions. [2024-11-13 23:20:07,471 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 212 transitions. [2024-11-13 23:20:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:20:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:11,928 INFO L134 CoverageAnalysis]: Checked inductivity of 10905 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:12,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 183 states and 213 transitions. [2024-11-13 23:20:12,817 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 213 transitions. [2024-11-13 23:20:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:20:12,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:12,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,503 INFO L134 CoverageAnalysis]: Checked inductivity of 11053 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:18,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 184 states and 214 transitions. [2024-11-13 23:20:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 214 transitions. [2024-11-13 23:20:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:20:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,772 INFO L134 CoverageAnalysis]: Checked inductivity of 11202 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:24,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:24,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 185 states and 215 transitions. [2024-11-13 23:20:24,540 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 215 transitions. [2024-11-13 23:20:24,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:20:24,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:24,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 11352 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:29,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:29,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 186 states and 216 transitions. [2024-11-13 23:20:29,594 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 216 transitions. [2024-11-13 23:20:29,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:20:29,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:29,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:34,344 INFO L134 CoverageAnalysis]: Checked inductivity of 11503 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:35,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 187 states and 217 transitions. [2024-11-13 23:20:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 217 transitions. [2024-11-13 23:20:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:20:35,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 11655 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:40,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 188 states and 218 transitions. [2024-11-13 23:20:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 218 transitions. [2024-11-13 23:20:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:20:40,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 11808 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:46,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 189 states and 219 transitions. [2024-11-13 23:20:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 219 transitions. [2024-11-13 23:20:46,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:20:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:52,061 INFO L134 CoverageAnalysis]: Checked inductivity of 11962 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 190 states and 220 transitions. [2024-11-13 23:20:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 220 transitions. [2024-11-13 23:20:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:20:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12117 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:20:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 191 states and 221 transitions. [2024-11-13 23:20:59,426 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 221 transitions. [2024-11-13 23:20:59,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:20:59,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12273 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 192 states and 222 transitions. [2024-11-13 23:21:05,092 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 222 transitions. [2024-11-13 23:21:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:21:05,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12430 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 193 states and 223 transitions. [2024-11-13 23:21:11,305 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 223 transitions. [2024-11-13 23:21:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:21:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12588 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:17,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 194 states and 224 transitions. [2024-11-13 23:21:17,540 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 224 transitions. [2024-11-13 23:21:17,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:21:17,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:17,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12747 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 195 states and 225 transitions. [2024-11-13 23:21:24,412 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 225 transitions. [2024-11-13 23:21:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:21:24,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12907 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:30,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 196 states and 226 transitions. [2024-11-13 23:21:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 226 transitions. [2024-11-13 23:21:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:21:30,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:30,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 13068 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 197 states and 227 transitions. [2024-11-13 23:21:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 227 transitions. [2024-11-13 23:21:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:21:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,976 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 198 states and 228 transitions. [2024-11-13 23:21:44,976 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 228 transitions. [2024-11-13 23:21:44,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:44,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,118 INFO L134 CoverageAnalysis]: Checked inductivity of 13393 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 199 states and 229 transitions. [2024-11-13 23:21:52,129 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 229 transitions. [2024-11-13 23:21:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:21:52,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:57,480 INFO L134 CoverageAnalysis]: Checked inductivity of 13557 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:21:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 200 states and 230 transitions. [2024-11-13 23:21:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 230 transitions. [2024-11-13 23:21:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:21:58,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 13722 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 201 states and 231 transitions. [2024-11-13 23:22:04,808 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 231 transitions. [2024-11-13 23:22:04,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:22:04,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 13888 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:11,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 202 states and 232 transitions. [2024-11-13 23:22:11,826 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 232 transitions. [2024-11-13 23:22:11,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:22:11,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14055 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 203 states and 233 transitions. [2024-11-13 23:22:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 233 transitions. [2024-11-13 23:22:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:22:18,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14223 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 204 states and 234 transitions. [2024-11-13 23:22:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 234 transitions. [2024-11-13 23:22:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14392 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:30,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 205 states and 235 transitions. [2024-11-13 23:22:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 235 transitions. [2024-11-13 23:22:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:22:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,181 INFO L134 CoverageAnalysis]: Checked inductivity of 14562 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:37,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 206 states and 236 transitions. [2024-11-13 23:22:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 236 transitions. [2024-11-13 23:22:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:22:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14733 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:44,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 207 states and 237 transitions. [2024-11-13 23:22:44,391 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 237 transitions. [2024-11-13 23:22:44,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:22:44,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:44,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14905 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 208 states and 238 transitions. [2024-11-13 23:22:51,632 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 238 transitions. [2024-11-13 23:22:51,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:22:51,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:57,443 INFO L134 CoverageAnalysis]: Checked inductivity of 15078 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:22:58,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 209 states and 239 transitions. [2024-11-13 23:22:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 239 transitions. [2024-11-13 23:22:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:22:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15252 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 210 states and 240 transitions. [2024-11-13 23:23:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 240 transitions. [2024-11-13 23:23:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:05,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,029 INFO L134 CoverageAnalysis]: Checked inductivity of 15427 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 211 states and 241 transitions. [2024-11-13 23:23:13,111 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 241 transitions. [2024-11-13 23:23:13,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:23:13,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:19,491 INFO L134 CoverageAnalysis]: Checked inductivity of 15603 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:20,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 212 states and 242 transitions. [2024-11-13 23:23:20,632 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 242 transitions. [2024-11-13 23:23:20,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:23:20,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 15780 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 213 states and 243 transitions. [2024-11-13 23:23:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 243 transitions. [2024-11-13 23:23:28,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:23:28,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:34,800 INFO L134 CoverageAnalysis]: Checked inductivity of 15958 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:36,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:36,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 214 states and 244 transitions. [2024-11-13 23:23:36,019 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 244 transitions. [2024-11-13 23:23:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:23:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16137 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:43,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 215 states and 245 transitions. [2024-11-13 23:23:43,607 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 245 transitions. [2024-11-13 23:23:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 23:23:43,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16317 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:51,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 216 states and 246 transitions. [2024-11-13 23:23:51,667 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 246 transitions. [2024-11-13 23:23:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:23:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16498 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:23:59,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:59,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 217 states and 247 transitions. [2024-11-13 23:23:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 247 transitions. [2024-11-13 23:23:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:23:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:07,270 INFO L134 CoverageAnalysis]: Checked inductivity of 16680 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 218 states and 248 transitions. [2024-11-13 23:24:08,336 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 248 transitions. [2024-11-13 23:24:08,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 23:24:08,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:14,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16863 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:15,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 219 states and 249 transitions. [2024-11-13 23:24:15,407 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 249 transitions. [2024-11-13 23:24:15,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 23:24:15,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 17047 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 220 states and 250 transitions. [2024-11-13 23:24:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 250 transitions. [2024-11-13 23:24:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:24:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,397 INFO L134 CoverageAnalysis]: Checked inductivity of 17232 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 221 states and 251 transitions. [2024-11-13 23:24:29,370 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 251 transitions. [2024-11-13 23:24:29,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 23:24:29,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17418 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 222 states and 252 transitions. [2024-11-13 23:24:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 252 transitions. [2024-11-13 23:24:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 23:24:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 17605 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 223 states and 253 transitions. [2024-11-13 23:24:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 253 transitions. [2024-11-13 23:24:43,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 23:24:43,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:43,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,288 INFO L134 CoverageAnalysis]: Checked inductivity of 17793 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 224 states and 254 transitions. [2024-11-13 23:24:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 254 transitions. [2024-11-13 23:24:51,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:24:51,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 17982 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:24:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 225 states and 255 transitions. [2024-11-13 23:24:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 255 transitions. [2024-11-13 23:24:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 23:24:59,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,681 INFO L134 CoverageAnalysis]: Checked inductivity of 18172 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 226 states and 256 transitions. [2024-11-13 23:25:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 256 transitions. [2024-11-13 23:25:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:25:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 18363 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 227 states and 257 transitions. [2024-11-13 23:25:16,275 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2024-11-13 23:25:16,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 23:25:16,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 18555 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 228 states and 258 transitions. [2024-11-13 23:25:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 258 transitions. [2024-11-13 23:25:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:25:24,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18748 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:33,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 229 states and 259 transitions. [2024-11-13 23:25:33,139 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 259 transitions. [2024-11-13 23:25:33,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:25:33,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 18942 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 230 states and 260 transitions. [2024-11-13 23:25:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 260 transitions. [2024-11-13 23:25:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 23:25:41,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 19137 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 231 states and 261 transitions. [2024-11-13 23:25:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 261 transitions. [2024-11-13 23:25:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:25:49,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 19333 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:58,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 232 states and 262 transitions. [2024-11-13 23:25:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 262 transitions. [2024-11-13 23:25:58,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:25:58,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,087 INFO L134 CoverageAnalysis]: Checked inductivity of 19530 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:06,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 233 states and 263 transitions. [2024-11-13 23:26:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 263 transitions. [2024-11-13 23:26:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:26:06,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,300 INFO L134 CoverageAnalysis]: Checked inductivity of 19728 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 234 states and 264 transitions. [2024-11-13 23:26:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 264 transitions. [2024-11-13 23:26:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:26:14,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,275 INFO L134 CoverageAnalysis]: Checked inductivity of 19927 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 235 states and 265 transitions. [2024-11-13 23:26:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 265 transitions. [2024-11-13 23:26:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:26:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 20127 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 236 states and 266 transitions. [2024-11-13 23:26:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 266 transitions. [2024-11-13 23:26:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:26:31,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 20328 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 237 states and 267 transitions. [2024-11-13 23:26:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 267 transitions. [2024-11-13 23:26:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:26:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 20530 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:48,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 238 states and 268 transitions. [2024-11-13 23:26:48,638 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 268 transitions. [2024-11-13 23:26:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:26:48,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,253 INFO L134 CoverageAnalysis]: Checked inductivity of 20733 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 239 states and 269 transitions. [2024-11-13 23:26:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 269 transitions. [2024-11-13 23:26:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:26:57,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20937 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 240 states and 270 transitions. [2024-11-13 23:27:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 270 transitions. [2024-11-13 23:27:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 23:27:06,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 21142 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 241 states and 271 transitions. [2024-11-13 23:27:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 271 transitions. [2024-11-13 23:27:14,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 23:27:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 21348 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 242 states and 272 transitions. [2024-11-13 23:27:23,899 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 272 transitions. [2024-11-13 23:27:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 23:27:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,160 INFO L134 CoverageAnalysis]: Checked inductivity of 21555 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 243 states and 273 transitions. [2024-11-13 23:27:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 273 transitions. [2024-11-13 23:27:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 23:27:34,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 21763 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-13 23:27:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-13 23:27:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:27:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21972 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:53,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 245 states and 275 transitions. [2024-11-13 23:27:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 275 transitions. [2024-11-13 23:27:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:27:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 22182 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 246 states and 276 transitions. [2024-11-13 23:28:03,642 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 276 transitions. [2024-11-13 23:28:03,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 23:28:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22393 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:13,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 247 states and 277 transitions. [2024-11-13 23:28:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 277 transitions. [2024-11-13 23:28:13,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:28:13,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,421 INFO L134 CoverageAnalysis]: Checked inductivity of 22605 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 248 states and 278 transitions. [2024-11-13 23:28:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 278 transitions. [2024-11-13 23:28:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 23:28:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22818 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 249 states and 279 transitions. [2024-11-13 23:28:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 279 transitions. [2024-11-13 23:28:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 23:28:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 23032 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 250 states and 280 transitions. [2024-11-13 23:28:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 280 transitions. [2024-11-13 23:28:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:28:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 23247 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 251 states and 281 transitions. [2024-11-13 23:28:56,139 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 281 transitions. [2024-11-13 23:28:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 23:28:56,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 23463 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:29:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 252 states and 282 transitions. [2024-11-13 23:29:08,836 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 282 transitions. [2024-11-13 23:29:08,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 23:29:08,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat