./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init5_ground-1.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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init5_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/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 bb3e31ea27a42ae055477cc52227cd03cc6f718b370476afce8b6d4401091af0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:13:32,944 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:13:33,039 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:13:33,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:13:33,045 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:13:33,090 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:13:33,091 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:13:33,091 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:13:33,092 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:13:33,092 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:13:33,092 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:13:33,092 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:13:33,093 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:13:33,094 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:13:33,094 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:13:33,094 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:13:33,094 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:13:33,094 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:13:33,095 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:13:33,095 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:13:33,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:13:33,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:13:33,095 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:13:33,095 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:13:33,095 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:13:33,095 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:13:33,096 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:13:33,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:13:33,096 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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/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 -> bb3e31ea27a42ae055477cc52227cd03cc6f718b370476afce8b6d4401091af0 [2024-11-13 23:13:33,481 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:13:33,494 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:13:33,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:13:33,503 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:13:33,504 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:13:33,505 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init5_ground-1.i Unable to find full path for "g++" [2024-11-13 23:13:35,445 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:13:35,754 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:13:35,755 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/sv-benchmarks/c/array-examples/standard_init5_ground-1.i [2024-11-13 23:13:35,765 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/data/aa1a4a476/8d92b31a2dd243f3b48384663a686054/FLAG2ffe3ced8 [2024-11-13 23:13:36,015 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/data/aa1a4a476/8d92b31a2dd243f3b48384663a686054 [2024-11-13 23:13:36,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:13:36,020 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:13:36,021 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:13:36,022 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:13:36,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:13:36,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,029 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11a655f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36, skipping insertion in model container [2024-11-13 23:13:36,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,046 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:13:36,255 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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/sv-benchmarks/c/array-examples/standard_init5_ground-1.i[816,829] [2024-11-13 23:13:36,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:13:36,295 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:13:36,311 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_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/sv-benchmarks/c/array-examples/standard_init5_ground-1.i[816,829] [2024-11-13 23:13:36,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:13:36,348 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:13:36,349 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36 WrapperNode [2024-11-13 23:13:36,349 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:13:36,350 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:13:36,350 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:13:36,351 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:13:36,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,368 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,391 INFO L138 Inliner]: procedures = 15, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 61 [2024-11-13 23:13:36,393 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:13:36,394 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:13:36,394 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:13:36,394 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:13:36,403 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,404 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,410 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,415 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,426 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,427 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,431 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,433 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:13:36,438 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:13:36,438 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:13:36,439 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:13:36,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:13:36,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:13:36,481 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:13:36,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7d6edf7-c7b5-4e67-a964-4155fd2a791d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:13:36,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:13:36,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:13:36,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:13:36,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:13:36,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:13:36,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:13:36,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:13:36,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:13:36,622 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:13:36,624 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:13:36,869 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 23:13:36,870 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:13:36,940 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:13:36,940 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-13 23:13:36,943 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:13:36 BoogieIcfgContainer [2024-11-13 23:13:36,943 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:13:36,944 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:13:36,944 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:13:36,957 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:13:36,957 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:13:36" (1/1) ... [2024-11-13 23:13:36,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:13:37,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 12 states and 18 transitions. [2024-11-13 23:13:37,045 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 18 transitions. [2024-11-13 23:13:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:13:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,348 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 23:13:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 23:13:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 23:13:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:13:37,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,548 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 23:13:37,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 23:13:37,613 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 23:13:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:13:37,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,693 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 23:13:37,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 23:13:37,718 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 23:13:37,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:13:37,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,819 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 23:13:37,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 23:13:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 23:13:37,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:13:37,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,914 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 23:13:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 23:13:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 23:13:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:13:37,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,040 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 23:13:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 23:13:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 23:13:38,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:13:38,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,159 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 23:13:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 23:13:38,183 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 23:13:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:13:38,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,321 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:13:38,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 23:13:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 23:13:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:13:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:38,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 23:13:38,481 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 23:13:38,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:13:38,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,589 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 23:13:38,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 23:13:38,635 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 23:13:38,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:13:38,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:38,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 23 states and 38 transitions. [2024-11-13 23:13:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 38 transitions. [2024-11-13 23:13:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:13:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:39,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:39,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 24 states and 39 transitions. [2024-11-13 23:13:39,139 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 39 transitions. [2024-11-13 23:13:39,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:13:39,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:39,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:39,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 25 states and 40 transitions. [2024-11-13 23:13:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 40 transitions. [2024-11-13 23:13:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:13:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,553 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:39,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 26 states and 41 transitions. [2024-11-13 23:13:39,649 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 41 transitions. [2024-11-13 23:13:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:13:39,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:39,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 27 states and 42 transitions. [2024-11-13 23:13:39,912 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2024-11-13 23:13:39,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 23:13:39,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:40,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 28 states and 43 transitions. [2024-11-13 23:13:40,172 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2024-11-13 23:13:40,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:13:40,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:40,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:40,350 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 29 states and 44 transitions. [2024-11-13 23:13:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 44 transitions. [2024-11-13 23:13:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:13:40,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:40,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:40,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-11-13 23:13:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-11-13 23:13:40,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:13:40,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-13 23:13:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-13 23:13:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:13:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:41,451 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:41,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-11-13 23:13:41,589 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-11-13 23:13:41,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:13:41,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:41,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:41,857 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-13 23:13:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-13 23:13:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 23:13:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:42,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:42,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-11-13 23:13:42,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-11-13 23:13:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:13:42,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:42,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:42,668 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-11-13 23:13:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-11-13 23:13:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:13:42,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:43,069 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:43,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:43,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-11-13 23:13:43,211 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-11-13 23:13:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:13:43,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:43,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 37 states and 52 transitions. [2024-11-13 23:13:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 52 transitions. [2024-11-13 23:13:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:13:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:43,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:43,942 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 38 states and 53 transitions. [2024-11-13 23:13:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-11-13 23:13:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:13:44,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,427 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:44,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 39 states and 54 transitions. [2024-11-13 23:13:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-11-13 23:13:44,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:13:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:45,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 55 transitions. [2024-11-13 23:13:45,133 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-11-13 23:13:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:13:45,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:45,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 56 transitions. [2024-11-13 23:13:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 56 transitions. [2024-11-13 23:13:45,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:13:45,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:45,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:46,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 42 states and 57 transitions. [2024-11-13 23:13:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 57 transitions. [2024-11-13 23:13:46,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:13:46,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:46,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:46,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-11-13 23:13:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-11-13 23:13:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:13:46,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:47,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-11-13 23:13:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-11-13 23:13:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:13:47,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:47,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:47,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-13 23:13:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-13 23:13:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:13:47,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:48,222 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:48,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:48,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-11-13 23:13:48,441 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-11-13 23:13:48,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:13:48,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:48,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-11-13 23:13:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-11-13 23:13:49,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:13:49,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:49,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 48 states and 63 transitions. [2024-11-13 23:13:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 63 transitions. [2024-11-13 23:13:49,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:13:49,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-11-13 23:13:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-11-13 23:13:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:13:50,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 50 states and 65 transitions. [2024-11-13 23:13:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 65 transitions. [2024-11-13 23:13:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:13:51,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 51 states and 66 transitions. [2024-11-13 23:13:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2024-11-13 23:13:51,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:13:51,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:51,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-11-13 23:13:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-11-13 23:13:52,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:52,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-11-13 23:13:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-11-13 23:13:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:13:53,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 69 transitions. [2024-11-13 23:13:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 69 transitions. [2024-11-13 23:13:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:54,314 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-11-13 23:13:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-11-13 23:13:54,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:54,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:54,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:55,077 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-11-13 23:13:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-11-13 23:13:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:13:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:56,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:56,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 57 states and 72 transitions. [2024-11-13 23:13:56,091 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-11-13 23:13:56,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:56,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:56,616 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 58 states and 73 transitions. [2024-11-13 23:13:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 73 transitions. [2024-11-13 23:13:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:13:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 753 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:57,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 59 states and 74 transitions. [2024-11-13 23:13:57,600 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 74 transitions. [2024-11-13 23:13:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:13:57,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:58,140 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:58,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 75 transitions. [2024-11-13 23:13:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 75 transitions. [2024-11-13 23:13:58,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:13:58,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:59,027 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:13:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:59,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 61 states and 76 transitions. [2024-11-13 23:13:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 76 transitions. [2024-11-13 23:13:59,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:13:59,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:59,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:00,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:00,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 62 states and 77 transitions. [2024-11-13 23:14:00,324 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 77 transitions. [2024-11-13 23:14:00,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:14:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:00,885 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 63 states and 78 transitions. [2024-11-13 23:14:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 78 transitions. [2024-11-13 23:14:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:01,712 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:01,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 64 states and 79 transitions. [2024-11-13 23:14:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 79 transitions. [2024-11-13 23:14:01,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:14:01,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 65 states and 80 transitions. [2024-11-13 23:14:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 80 transitions. [2024-11-13 23:14:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:14:02,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:02,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:03,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-11-13 23:14:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-11-13 23:14:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:14:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:04,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:04,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-11-13 23:14:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-11-13 23:14:04,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:14:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:05,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-11-13 23:14:05,546 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-11-13 23:14:05,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:14:05,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:05,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:06,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:06,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-11-13 23:14:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-11-13 23:14:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:14:06,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1237 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 70 states and 85 transitions. [2024-11-13 23:14:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 85 transitions. [2024-11-13 23:14:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:14:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1287 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2024-11-13 23:14:08,319 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2024-11-13 23:14:08,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:14:08,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1338 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:09,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:09,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 72 states and 87 transitions. [2024-11-13 23:14:09,131 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2024-11-13 23:14:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:14:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:09,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:09,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 73 states and 88 transitions. [2024-11-13 23:14:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 88 transitions. [2024-11-13 23:14:10,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:14:10,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:10,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:10,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1443 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 74 states and 89 transitions. [2024-11-13 23:14:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 89 transitions. [2024-11-13 23:14:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:14:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:10,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:12,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 75 states and 90 transitions. [2024-11-13 23:14:12,141 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 90 transitions. [2024-11-13 23:14:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:14:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:13,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 76 states and 91 transitions. [2024-11-13 23:14:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2024-11-13 23:14:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:14:13,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:13,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:13,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:14,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:14,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 77 states and 92 transitions. [2024-11-13 23:14:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 92 transitions. [2024-11-13 23:14:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:14:14,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:14,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 78 states and 93 transitions. [2024-11-13 23:14:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 93 transitions. [2024-11-13 23:14:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:14:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:15,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1723 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:16,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:16,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-11-13 23:14:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-11-13 23:14:16,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:14:16,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:16,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:17,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 80 states and 95 transitions. [2024-11-13 23:14:17,076 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 95 transitions. [2024-11-13 23:14:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:14:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:17,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:17,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1842 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:18,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 81 states and 96 transitions. [2024-11-13 23:14:18,145 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-11-13 23:14:18,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:14:18,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1903 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:19,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:19,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 82 states and 97 transitions. [2024-11-13 23:14:19,131 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2024-11-13 23:14:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:14:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:19,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 83 states and 98 transitions. [2024-11-13 23:14:20,217 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 98 transitions. [2024-11-13 23:14:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:14:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 84 states and 99 transitions. [2024-11-13 23:14:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 99 transitions. [2024-11-13 23:14:21,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:14:21,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:21,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2092 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 85 states and 100 transitions. [2024-11-13 23:14:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 100 transitions. [2024-11-13 23:14:22,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:14:22,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2157 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:23,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 86 states and 101 transitions. [2024-11-13 23:14:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 101 transitions. [2024-11-13 23:14:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:14:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:24,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 87 states and 102 transitions. [2024-11-13 23:14:24,575 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 102 transitions. [2024-11-13 23:14:24,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:14:24,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2290 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 88 states and 103 transitions. [2024-11-13 23:14:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2024-11-13 23:14:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:14:25,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:25,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2358 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:26,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 89 states and 104 transitions. [2024-11-13 23:14:26,723 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 104 transitions. [2024-11-13 23:14:26,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:14:26,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:27,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2427 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 90 states and 105 transitions. [2024-11-13 23:14:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 105 transitions. [2024-11-13 23:14:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:14:27,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:29,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2497 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 91 states and 106 transitions. [2024-11-13 23:14:29,432 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 106 transitions. [2024-11-13 23:14:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:14:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2568 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 92 states and 107 transitions. [2024-11-13 23:14:30,566 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 107 transitions. [2024-11-13 23:14:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:14:30,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:30,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:31,404 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 93 states and 108 transitions. [2024-11-13 23:14:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 108 transitions. [2024-11-13 23:14:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:14:31,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:31,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2713 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 94 states and 109 transitions. [2024-11-13 23:14:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 109 transitions. [2024-11-13 23:14:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:14:33,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:33,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:33,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2787 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 95 states and 110 transitions. [2024-11-13 23:14:34,299 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 110 transitions. [2024-11-13 23:14:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:14:34,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 96 states and 111 transitions. [2024-11-13 23:14:35,564 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 111 transitions. [2024-11-13 23:14:35,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:35,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:36,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2938 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 97 states and 112 transitions. [2024-11-13 23:14:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 112 transitions. [2024-11-13 23:14:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:14:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:38,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:38,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 98 states and 113 transitions. [2024-11-13 23:14:38,100 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 113 transitions. [2024-11-13 23:14:38,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:14:38,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:38,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 3093 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:39,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 99 states and 114 transitions. [2024-11-13 23:14:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 114 transitions. [2024-11-13 23:14:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:14:39,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:39,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3172 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 100 states and 115 transitions. [2024-11-13 23:14:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 115 transitions. [2024-11-13 23:14:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:14:40,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:41,969 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:42,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 101 states and 116 transitions. [2024-11-13 23:14:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2024-11-13 23:14:42,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:14:42,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:42,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:43,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 102 states and 117 transitions. [2024-11-13 23:14:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 117 transitions. [2024-11-13 23:14:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:14:43,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:43,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3415 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 103 states and 118 transitions. [2024-11-13 23:14:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 118 transitions. [2024-11-13 23:14:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:14:45,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3498 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 104 states and 119 transitions. [2024-11-13 23:14:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 119 transitions. [2024-11-13 23:14:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:14:46,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:48,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 105 states and 120 transitions. [2024-11-13 23:14:48,199 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 120 transitions. [2024-11-13 23:14:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:14:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:49,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 106 states and 121 transitions. [2024-11-13 23:14:49,810 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 121 transitions. [2024-11-13 23:14:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:14:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3753 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:51,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 107 states and 122 transitions. [2024-11-13 23:14:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 122 transitions. [2024-11-13 23:14:51,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:14:51,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:52,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3840 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 108 states and 123 transitions. [2024-11-13 23:14:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 123 transitions. [2024-11-13 23:14:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:14:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:54,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3928 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:54,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:54,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 109 states and 124 transitions. [2024-11-13 23:14:54,571 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 124 transitions. [2024-11-13 23:14:54,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:54,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:54,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4017 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:56,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 110 states and 125 transitions. [2024-11-13 23:14:56,221 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 125 transitions. [2024-11-13 23:14:56,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:56,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4107 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 111 states and 126 transitions. [2024-11-13 23:14:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 126 transitions. [2024-11-13 23:14:57,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:14:57,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4198 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:14:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 112 states and 127 transitions. [2024-11-13 23:14:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 127 transitions. [2024-11-13 23:14:59,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:14:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4290 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 113 states and 128 transitions. [2024-11-13 23:15:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 128 transitions. [2024-11-13 23:15:01,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:15:01,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:01,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4383 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 114 states and 129 transitions. [2024-11-13 23:15:03,419 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 129 transitions. [2024-11-13 23:15:03,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:15:03,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4477 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-11-13 23:15:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-11-13 23:15:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:15:05,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4572 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 116 states and 131 transitions. [2024-11-13 23:15:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 131 transitions. [2024-11-13 23:15:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:15:07,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4668 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:08,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-11-13 23:15:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-11-13 23:15:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:15:08,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:08,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:10,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4765 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 118 states and 133 transitions. [2024-11-13 23:15:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 133 transitions. [2024-11-13 23:15:10,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:15:10,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:10,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4863 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:12,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:12,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-11-13 23:15:12,710 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-11-13 23:15:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:15:12,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 4962 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:14,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 120 states and 135 transitions. [2024-11-13 23:15:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 135 transitions. [2024-11-13 23:15:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:15:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:14,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5062 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:16,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-11-13 23:15:16,640 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-11-13 23:15:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:15:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:16,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5163 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:18,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 122 states and 137 transitions. [2024-11-13 23:15:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 137 transitions. [2024-11-13 23:15:18,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:15:18,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 5265 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:20,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-11-13 23:15:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-11-13 23:15:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:15:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:22,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5368 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:22,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:22,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 124 states and 139 transitions. [2024-11-13 23:15:22,816 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 139 transitions. [2024-11-13 23:15:22,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:15:22,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:22,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5472 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-11-13 23:15:25,131 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-11-13 23:15:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:15:25,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5577 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 126 states and 141 transitions. [2024-11-13 23:15:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-11-13 23:15:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:15:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5683 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-11-13 23:15:29,127 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-11-13 23:15:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:15:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5790 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 128 states and 143 transitions. [2024-11-13 23:15:31,231 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 143 transitions. [2024-11-13 23:15:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:15:31,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5898 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:33,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-11-13 23:15:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-11-13 23:15:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:15:33,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,917 INFO L134 CoverageAnalysis]: Checked inductivity of 6007 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:35,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 130 states and 145 transitions. [2024-11-13 23:15:35,423 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 145 transitions. [2024-11-13 23:15:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:15:35,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 6117 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:37,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-11-13 23:15:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-11-13 23:15:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:15:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 6228 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:40,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 132 states and 147 transitions. [2024-11-13 23:15:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 147 transitions. [2024-11-13 23:15:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:15:40,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 6340 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:42,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:42,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-11-13 23:15:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-11-13 23:15:42,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:15:42,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:42,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6453 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 134 states and 149 transitions. [2024-11-13 23:15:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 149 transitions. [2024-11-13 23:15:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:15:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 135 states and 150 transitions. [2024-11-13 23:15:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 150 transitions. [2024-11-13 23:15:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:15:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,272 INFO L134 CoverageAnalysis]: Checked inductivity of 6682 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 136 states and 151 transitions. [2024-11-13 23:15:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 151 transitions. [2024-11-13 23:15:49,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:15:49,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6798 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 137 states and 152 transitions. [2024-11-13 23:15:52,435 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 152 transitions. [2024-11-13 23:15:52,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:15:52,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,394 INFO L134 CoverageAnalysis]: Checked inductivity of 6915 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:54,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 138 states and 153 transitions. [2024-11-13 23:15:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 153 transitions. [2024-11-13 23:15:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:15:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7033 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:15:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 139 states and 154 transitions. [2024-11-13 23:15:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 154 transitions. [2024-11-13 23:15:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:15:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:59,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7152 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:00,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:00,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 140 states and 155 transitions. [2024-11-13 23:16:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 155 transitions. [2024-11-13 23:16:00,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:16:00,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:00,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7272 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 141 states and 156 transitions. [2024-11-13 23:16:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 156 transitions. [2024-11-13 23:16:02,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:16:02,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:02,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7393 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:05,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 142 states and 157 transitions. [2024-11-13 23:16:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 157 transitions. [2024-11-13 23:16:05,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:16:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7515 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:08,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 143 states and 158 transitions. [2024-11-13 23:16:08,088 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 158 transitions. [2024-11-13 23:16:08,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:16:08,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7638 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 144 states and 159 transitions. [2024-11-13 23:16:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 159 transitions. [2024-11-13 23:16:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:16:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 145 states and 160 transitions. [2024-11-13 23:16:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 160 transitions. [2024-11-13 23:16:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:16:14,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7887 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 146 states and 161 transitions. [2024-11-13 23:16:16,797 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 161 transitions. [2024-11-13 23:16:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:16:16,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8013 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 147 states and 162 transitions. [2024-11-13 23:16:19,684 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 162 transitions. [2024-11-13 23:16:19,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:16:19,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:19,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:22,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 148 states and 163 transitions. [2024-11-13 23:16:22,594 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 163 transitions. [2024-11-13 23:16:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:16:22,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:22,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 149 states and 164 transitions. [2024-11-13 23:16:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 164 transitions. [2024-11-13 23:16:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:16:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:27,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8397 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:28,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:28,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 150 states and 165 transitions. [2024-11-13 23:16:28,389 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 165 transitions. [2024-11-13 23:16:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:16:28,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8527 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 151 states and 166 transitions. [2024-11-13 23:16:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 166 transitions. [2024-11-13 23:16:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:16:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:33,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8658 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:34,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:34,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 152 states and 167 transitions. [2024-11-13 23:16:34,375 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 167 transitions. [2024-11-13 23:16:34,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:16:34,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:34,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8790 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 153 states and 168 transitions. [2024-11-13 23:16:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 168 transitions. [2024-11-13 23:16:37,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:16:37,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:37,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8923 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 154 states and 169 transitions. [2024-11-13 23:16:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 169 transitions. [2024-11-13 23:16:40,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:16:40,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:40,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:43,209 INFO L134 CoverageAnalysis]: Checked inductivity of 9057 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 155 states and 170 transitions. [2024-11-13 23:16:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 170 transitions. [2024-11-13 23:16:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:16:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,345 INFO L134 CoverageAnalysis]: Checked inductivity of 9192 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:46,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 156 states and 171 transitions. [2024-11-13 23:16:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 171 transitions. [2024-11-13 23:16:46,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:16:46,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:46,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9328 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:50,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 157 states and 172 transitions. [2024-11-13 23:16:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 172 transitions. [2024-11-13 23:16:50,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:16:50,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:50,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,942 INFO L134 CoverageAnalysis]: Checked inductivity of 9465 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:53,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 158 states and 173 transitions. [2024-11-13 23:16:53,610 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 173 transitions. [2024-11-13 23:16:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:16:53,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 9603 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:16:56,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 159 states and 174 transitions. [2024-11-13 23:16:56,962 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 174 transitions. [2024-11-13 23:16:56,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:16:56,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:56,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:59,748 INFO L134 CoverageAnalysis]: Checked inductivity of 9742 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 160 states and 175 transitions. [2024-11-13 23:17:00,440 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 175 transitions. [2024-11-13 23:17:00,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:17:00,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 161 states and 176 transitions. [2024-11-13 23:17:03,855 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 176 transitions. [2024-11-13 23:17:03,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:17:03,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 10023 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 162 states and 177 transitions. [2024-11-13 23:17:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 177 transitions. [2024-11-13 23:17:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:17:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,287 INFO L134 CoverageAnalysis]: Checked inductivity of 10165 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:10,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 163 states and 178 transitions. [2024-11-13 23:17:10,988 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 178 transitions. [2024-11-13 23:17:10,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:17:10,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,194 INFO L134 CoverageAnalysis]: Checked inductivity of 10308 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 164 states and 179 transitions. [2024-11-13 23:17:14,886 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 179 transitions. [2024-11-13 23:17:14,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:17:14,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,713 INFO L134 CoverageAnalysis]: Checked inductivity of 10452 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 165 states and 180 transitions. [2024-11-13 23:17:18,417 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 180 transitions. [2024-11-13 23:17:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:17:18,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 10597 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 166 states and 181 transitions. [2024-11-13 23:17:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 181 transitions. [2024-11-13 23:17:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:17:22,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 10743 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 167 states and 182 transitions. [2024-11-13 23:17:25,821 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 182 transitions. [2024-11-13 23:17:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:17:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,795 INFO L134 CoverageAnalysis]: Checked inductivity of 10890 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:29,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 168 states and 183 transitions. [2024-11-13 23:17:29,553 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 183 transitions. [2024-11-13 23:17:29,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:17:29,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,634 INFO L134 CoverageAnalysis]: Checked inductivity of 11038 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 169 states and 184 transitions. [2024-11-13 23:17:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 184 transitions. [2024-11-13 23:17:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:17:33,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,421 INFO L134 CoverageAnalysis]: Checked inductivity of 11187 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:37,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 170 states and 185 transitions. [2024-11-13 23:17:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 185 transitions. [2024-11-13 23:17:37,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:17:37,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,401 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 171 states and 186 transitions. [2024-11-13 23:17:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 186 transitions. [2024-11-13 23:17:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:17:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 11488 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 172 states and 187 transitions. [2024-11-13 23:17:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 187 transitions. [2024-11-13 23:17:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:17:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:48,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11640 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:48,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 173 states and 188 transitions. [2024-11-13 23:17:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 188 transitions. [2024-11-13 23:17:48,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:17:48,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:52,375 INFO L134 CoverageAnalysis]: Checked inductivity of 11793 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 174 states and 189 transitions. [2024-11-13 23:17:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 189 transitions. [2024-11-13 23:17:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:17:53,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11947 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:17:57,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 175 states and 190 transitions. [2024-11-13 23:17:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 190 transitions. [2024-11-13 23:17:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:17:57,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:57,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12102 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:01,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:01,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 176 states and 191 transitions. [2024-11-13 23:18:01,405 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 191 transitions. [2024-11-13 23:18:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:18:01,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:01,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:04,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12258 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 177 states and 192 transitions. [2024-11-13 23:18:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 192 transitions. [2024-11-13 23:18:05,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:18:05,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12415 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:10,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 178 states and 193 transitions. [2024-11-13 23:18:10,243 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 193 transitions. [2024-11-13 23:18:10,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:18:10,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:10,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12573 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:14,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 179 states and 194 transitions. [2024-11-13 23:18:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 194 transitions. [2024-11-13 23:18:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:18:14,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12732 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:18,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 180 states and 195 transitions. [2024-11-13 23:18:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 195 transitions. [2024-11-13 23:18:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:18:18,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:18,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12892 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 181 states and 196 transitions. [2024-11-13 23:18:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 196 transitions. [2024-11-13 23:18:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:18:23,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 13053 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:27,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 182 states and 197 transitions. [2024-11-13 23:18:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 197 transitions. [2024-11-13 23:18:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:18:27,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,362 INFO L134 CoverageAnalysis]: Checked inductivity of 13215 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 183 states and 198 transitions. [2024-11-13 23:18:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 198 transitions. [2024-11-13 23:18:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 13378 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 184 states and 199 transitions. [2024-11-13 23:18:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 199 transitions. [2024-11-13 23:18:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:18:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 13542 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 185 states and 200 transitions. [2024-11-13 23:18:44,152 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 200 transitions. [2024-11-13 23:18:44,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:44,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 13707 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:50,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:50,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 186 states and 201 transitions. [2024-11-13 23:18:50,258 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 201 transitions. [2024-11-13 23:18:50,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:18:50,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:50,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 13873 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 187 states and 202 transitions. [2024-11-13 23:18:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 202 transitions. [2024-11-13 23:18:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:56,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:01,220 INFO L134 CoverageAnalysis]: Checked inductivity of 14040 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 188 states and 203 transitions. [2024-11-13 23:19:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 203 transitions. [2024-11-13 23:19:02,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:19:02,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:02,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:06,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14208 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 189 states and 204 transitions. [2024-11-13 23:19:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 204 transitions. [2024-11-13 23:19:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:19:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14377 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 190 states and 205 transitions. [2024-11-13 23:19:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 205 transitions. [2024-11-13 23:19:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:19:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14547 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:17,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:17,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 191 states and 206 transitions. [2024-11-13 23:19:17,975 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 206 transitions. [2024-11-13 23:19:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:19:17,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14718 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 192 states and 207 transitions. [2024-11-13 23:19:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 207 transitions. [2024-11-13 23:19:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:19:22,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14890 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 193 states and 208 transitions. [2024-11-13 23:19:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 208 transitions. [2024-11-13 23:19:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:19:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15063 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-13 23:19:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-13 23:19:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:19:33,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 15237 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:40,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 195 states and 210 transitions. [2024-11-13 23:19:40,068 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 210 transitions. [2024-11-13 23:19:40,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:19:40,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15412 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 196 states and 211 transitions. [2024-11-13 23:19:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 211 transitions. [2024-11-13 23:19:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:19:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15588 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 197 states and 212 transitions. [2024-11-13 23:19:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 212 transitions. [2024-11-13 23:19:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:19:52,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 15765 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 198 states and 213 transitions. [2024-11-13 23:19:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 213 transitions. [2024-11-13 23:19:58,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:19:58,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 15943 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 199 states and 214 transitions. [2024-11-13 23:20:03,954 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 214 transitions. [2024-11-13 23:20:03,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:20:03,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16122 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:10,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 200 states and 215 transitions. [2024-11-13 23:20:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 215 transitions. [2024-11-13 23:20:10,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:20:10,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:15,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16302 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 201 states and 216 transitions. [2024-11-13 23:20:16,053 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 216 transitions. [2024-11-13 23:20:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:20:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16483 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 202 states and 217 transitions. [2024-11-13 23:20:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 217 transitions. [2024-11-13 23:20:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:20:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16665 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 203 states and 218 transitions. [2024-11-13 23:20:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 218 transitions. [2024-11-13 23:20:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:20:28,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:33,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16848 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:34,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 204 states and 219 transitions. [2024-11-13 23:20:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 219 transitions. [2024-11-13 23:20:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:20:34,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:34,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 17032 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 205 states and 220 transitions. [2024-11-13 23:20:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 220 transitions. [2024-11-13 23:20:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:20:40,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:45,490 INFO L134 CoverageAnalysis]: Checked inductivity of 17217 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 206 states and 221 transitions. [2024-11-13 23:20:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 221 transitions. [2024-11-13 23:20:46,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:20:46,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 17403 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:52,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 207 states and 222 transitions. [2024-11-13 23:20:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 222 transitions. [2024-11-13 23:20:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:20:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 17590 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 208 states and 223 transitions. [2024-11-13 23:20:58,579 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 223 transitions. [2024-11-13 23:20:58,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:20:58,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 17778 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 209 states and 224 transitions. [2024-11-13 23:21:05,691 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 224 transitions. [2024-11-13 23:21:05,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:21:05,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 17967 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:11,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 210 states and 225 transitions. [2024-11-13 23:21:11,893 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 225 transitions. [2024-11-13 23:21:11,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:21:11,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18157 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 211 states and 226 transitions. [2024-11-13 23:21:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 226 transitions. [2024-11-13 23:21:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:21:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:22,782 INFO L134 CoverageAnalysis]: Checked inductivity of 18348 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 212 states and 227 transitions. [2024-11-13 23:21:23,707 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 227 transitions. [2024-11-13 23:21:23,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:21:23,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,815 INFO L134 CoverageAnalysis]: Checked inductivity of 18540 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 213 states and 228 transitions. [2024-11-13 23:21:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 228 transitions. [2024-11-13 23:21:29,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:21:29,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:29,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:29,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 18733 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 214 states and 229 transitions. [2024-11-13 23:21:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 229 transitions. [2024-11-13 23:21:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:21:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 18927 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 215 states and 230 transitions. [2024-11-13 23:21:42,717 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 230 transitions. [2024-11-13 23:21:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 23:21:42,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19122 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 216 states and 231 transitions. [2024-11-13 23:21:49,382 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 231 transitions. [2024-11-13 23:21:49,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:21:49,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,663 INFO L134 CoverageAnalysis]: Checked inductivity of 19318 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:21:55,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 217 states and 232 transitions. [2024-11-13 23:21:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 232 transitions. [2024-11-13 23:21:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:21:55,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:01,068 INFO L134 CoverageAnalysis]: Checked inductivity of 19515 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:02,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 218 states and 233 transitions. [2024-11-13 23:22:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 233 transitions. [2024-11-13 23:22:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 23:22:02,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 19713 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:08,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 219 states and 234 transitions. [2024-11-13 23:22:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 234 transitions. [2024-11-13 23:22:08,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 23:22:08,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 19912 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:15,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 220 states and 235 transitions. [2024-11-13 23:22:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 235 transitions. [2024-11-13 23:22:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:22:15,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 20112 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 221 states and 236 transitions. [2024-11-13 23:22:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2024-11-13 23:22:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 23:22:22,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,125 INFO L134 CoverageAnalysis]: Checked inductivity of 20313 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:29,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 222 states and 237 transitions. [2024-11-13 23:22:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 237 transitions. [2024-11-13 23:22:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 23:22:29,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20515 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 223 states and 238 transitions. [2024-11-13 23:22:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 238 transitions. [2024-11-13 23:22:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 23:22:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:41,674 INFO L134 CoverageAnalysis]: Checked inductivity of 20718 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 224 states and 239 transitions. [2024-11-13 23:22:42,667 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 239 transitions. [2024-11-13 23:22:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:22:42,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:48,285 INFO L134 CoverageAnalysis]: Checked inductivity of 20922 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:49,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 225 states and 240 transitions. [2024-11-13 23:22:49,283 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 240 transitions. [2024-11-13 23:22:49,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 23:22:49,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,049 INFO L134 CoverageAnalysis]: Checked inductivity of 21127 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:22:56,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:56,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 226 states and 241 transitions. [2024-11-13 23:22:56,049 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 241 transitions. [2024-11-13 23:22:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:22:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 21333 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:02,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 227 states and 242 transitions. [2024-11-13 23:23:02,888 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 242 transitions. [2024-11-13 23:23:02,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 23:23:02,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:02,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 21540 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 228 states and 243 transitions. [2024-11-13 23:23:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 243 transitions. [2024-11-13 23:23:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:23:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:09,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 21748 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:16,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:16,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 229 states and 244 transitions. [2024-11-13 23:23:16,625 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 244 transitions. [2024-11-13 23:23:16,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:23:16,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 21957 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:24,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 230 states and 245 transitions. [2024-11-13 23:23:24,784 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 245 transitions. [2024-11-13 23:23:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 23:23:24,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:24,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22167 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 231 states and 246 transitions. [2024-11-13 23:23:32,087 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 246 transitions. [2024-11-13 23:23:32,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:23:32,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 22378 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:39,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 232 states and 247 transitions. [2024-11-13 23:23:39,345 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 247 transitions. [2024-11-13 23:23:39,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:23:39,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22590 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 233 states and 248 transitions. [2024-11-13 23:23:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 248 transitions. [2024-11-13 23:23:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:23:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22803 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:23:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 234 states and 249 transitions. [2024-11-13 23:23:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 249 transitions. [2024-11-13 23:23:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:23:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 23017 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:02,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 235 states and 250 transitions. [2024-11-13 23:24:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 250 transitions. [2024-11-13 23:24:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:24:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 23232 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:10,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 236 states and 251 transitions. [2024-11-13 23:24:10,084 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 251 transitions. [2024-11-13 23:24:10,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:24:10,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:10,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:16,482 INFO L134 CoverageAnalysis]: Checked inductivity of 23448 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 237 states and 252 transitions. [2024-11-13 23:24:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 252 transitions. [2024-11-13 23:24:17,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:24:17,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:17,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,197 INFO L134 CoverageAnalysis]: Checked inductivity of 23665 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:25,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 238 states and 253 transitions. [2024-11-13 23:24:25,310 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 253 transitions. [2024-11-13 23:24:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:24:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,979 INFO L134 CoverageAnalysis]: Checked inductivity of 23883 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 239 states and 254 transitions. [2024-11-13 23:24:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2024-11-13 23:24:33,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:24:33,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,953 INFO L134 CoverageAnalysis]: Checked inductivity of 24102 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 240 states and 255 transitions. [2024-11-13 23:24:41,041 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 255 transitions. [2024-11-13 23:24:41,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 23:24:41,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24322 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 241 states and 256 transitions. [2024-11-13 23:24:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 256 transitions. [2024-11-13 23:24:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 23:24:49,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24543 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:24:57,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 242 states and 257 transitions. [2024-11-13 23:24:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 257 transitions. [2024-11-13 23:24:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 23:24:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24765 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:06,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 243 states and 258 transitions. [2024-11-13 23:25:06,368 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2024-11-13 23:25:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 23:25:06,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24988 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 244 states and 259 transitions. [2024-11-13 23:25:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 259 transitions. [2024-11-13 23:25:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:25:15,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 25212 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 245 states and 260 transitions. [2024-11-13 23:25:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 260 transitions. [2024-11-13 23:25:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:25:23,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 25437 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:32,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 246 states and 261 transitions. [2024-11-13 23:25:32,992 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 261 transitions. [2024-11-13 23:25:32,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 23:25:32,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,168 INFO L134 CoverageAnalysis]: Checked inductivity of 25663 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 247 states and 262 transitions. [2024-11-13 23:25:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 262 transitions. [2024-11-13 23:25:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:25:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 25890 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 248 states and 263 transitions. [2024-11-13 23:25:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 263 transitions. [2024-11-13 23:25:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 23:25:50,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 26118 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 249 states and 264 transitions. [2024-11-13 23:25:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 264 transitions. [2024-11-13 23:25:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 23:25:58,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,907 INFO L134 CoverageAnalysis]: Checked inductivity of 26347 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:08,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 250 states and 265 transitions. [2024-11-13 23:26:08,363 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 265 transitions. [2024-11-13 23:26:08,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:26:08,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 251 states and 266 transitions. [2024-11-13 23:26:19,099 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 266 transitions. [2024-11-13 23:26:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 23:26:19,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26808 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 252 states and 267 transitions. [2024-11-13 23:26:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 267 transitions. [2024-11-13 23:26:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 23:26:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 27040 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:39,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 253 states and 268 transitions. [2024-11-13 23:26:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 268 transitions. [2024-11-13 23:26:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 23:26:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 27273 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 254 states and 269 transitions. [2024-11-13 23:26:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 269 transitions. [2024-11-13 23:26:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 23:26:49,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,643 INFO L134 CoverageAnalysis]: Checked inductivity of 27507 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 255 states and 270 transitions. [2024-11-13 23:27:00,142 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 270 transitions. [2024-11-13 23:27:00,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 23:27:00,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27742 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:10,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 256 states and 271 transitions. [2024-11-13 23:27:10,439 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 271 transitions. [2024-11-13 23:27:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 23:27:10,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 27978 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:20,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 257 states and 272 transitions. [2024-11-13 23:27:20,272 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 272 transitions. [2024-11-13 23:27:20,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 23:27:20,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:20,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:20,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28215 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 258 states and 273 transitions. [2024-11-13 23:27:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 273 transitions. [2024-11-13 23:27:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 23:27:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28453 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:42,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 259 states and 274 transitions. [2024-11-13 23:27:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 274 transitions. [2024-11-13 23:27:42,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 23:27:42,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28692 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked.